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PostPosted: Thu Feb 12, 2015 11:56 pm 
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H5 Confirmed Farms In Taiwan Increase To 798

http://ai.gov.tw/index.php?id=230

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PostPosted: Thu Feb 12, 2015 11:59 pm 
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PostPosted: Fri Feb 13, 2015 12:01 am 
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Submission, the cumulative number of confirmed and field culling
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PostPosted: Fri Feb 13, 2015 11:02 am 
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Information received on 11/02/2015 from Dr Ping-Cheng Yang, Vice President, Agriculture Technology Research Institute, Council of Agriculture, Hsinchu City, Chinese Taipei
Summary
Report type Follow-up report No. 8
Date of start of the event 08/01/2015
Date of pre-confirmation of the event 11/01/2015
Report date 11/02/2015
Date submitted to OIE 11/02/2015
Reason for notification Reoccurrence of a listed disease
Date of previous occurrence 23/07/2014
Manifestation of disease Clinical disease
Causal agent Highly pathogenic avian influenza virus
Serotype H5N8
Nature of diagnosis Clinical, Laboratory (advanced)
This event pertains to a defined zone within the country
Related reports Immediate notification (11/01/2015)
Follow-up report No. 1 (13/01/2015)
Follow-up report No. 2 (14/01/2015)
Follow-up report No. 3 (16/01/2015)
Follow-up report No. 4 (20/01/2015)
Follow-up report No. 5 (21/01/2015)
Follow-up report No. 6 (28/01/2015)
Follow-up report No. 7 (04/02/2015)
Follow-up report No. 8 (11/02/2015)
New outbreaks (35)
Outbreak 1 (ml-3) Zhunan Township, MIAOLI COUNTY
Date of start of the outbreak 13/01/2015
Outbreak status Continuing (or date resolved not provided)
Epidemiological unit Not applicable
Affected animals
Species Susceptible Cases Deaths Destroyed Slaughtered
Birds 100 5 5 95 0
Affected population Chickens in abattoir (ml-3)
Outbreak 2 (yl-194) Taixi Township, YUNLIN COUNTY
Date of start of the outbreak 21/01/2015
Outbreak status Continuing (or date resolved not provided)
Epidemiological unit Farm
Affected animals
Species Susceptible Cases Deaths Destroyed Slaughtered
Birds 3500 200 200
Affected population Geese (yl-194)
Outbreak 3 (yl-321) Shuilin Township, YUNLIN COUNTY
Date of start of the outbreak 30/01/2015
Outbreak status Continuing (or date resolved not provided)
Epidemiological unit Farm
Affected animals
Species Susceptible Cases Deaths Destroyed Slaughtered
Birds 1350 397 397 953 0
Affected population Geese (yl-321)
Outbreak 4 (yl-330) Taixi Township, YUNLIN COUNTY
Date of start of the outbreak 30/01/2015
Outbreak status Continuing (or date resolved not provided)
Epidemiological unit Farm
Affected animals
Species Susceptible Cases Deaths Destroyed Slaughtered
Birds 1280 180 180 1100 0
Affected population Geese (yl-330)
Outbreak 5 (yl-320) Yuanchang Township, YUNLIN COUNTY
Date of start of the outbreak 30/01/2015
Outbreak status Continuing (or date resolved not provided)
Epidemiological unit Farm
Affected animals
Species Susceptible Cases Deaths Destroyed Slaughtered
Birds 3600 399 399 3201 0
Affected population Geese (yl-320)
Outbreak 6 (yl-325) Dongshi Township, YUNLIN COUNTY
Date of start of the outbreak 30/01/2015
Outbreak status Continuing (or date resolved not provided)
Epidemiological unit Farm
Affected animals
Species Susceptible Cases Deaths Destroyed Slaughtered
Birds 1314 58 58 1256 0
Affected population Geese (yl-325)
Outbreak 7 (yl-326) Dongshi Township, YUNLIN COUNTY
Date of start of the outbreak 30/01/2015
Outbreak status Continuing (or date resolved not provided)
Epidemiological unit Farm
Affected animals
Species Susceptible Cases Deaths Destroyed Slaughtered
Birds 3600 344 344 3256 0
Affected population Breeding geese (yl-326)
Outbreak 8 (kh13) Luzhu District, KAOHSIUNG
Date of start of the outbreak 30/01/2015
Outbreak status Continuing (or date resolved not provided)
Epidemiological unit Farm
Affected animals
Species Susceptible Cases Deaths Destroyed Slaughtered
Birds 2700 317 317 2383 0
Affected population Geese (kh13)
Outbreak 9 (kh14) Alian District, KAOHSIUNG
Date of start of the outbreak 30/01/2015
Outbreak status Continuing (or date resolved not provided)
Epidemiological unit Farm
Affected animals
Species Susceptible Cases Deaths Destroyed Slaughtered
Birds 2400 35 35 2365 0
Affected population Geese (kh14)
Outbreak 10 (yl-324) Dongshi Township, YUNLIN COUNTY
Date of start of the outbreak 30/01/2015
Outbreak status Continuing (or date resolved not provided)
Epidemiological unit Farm
Affected animals
Species Susceptible Cases Deaths Destroyed Slaughtered
Birds 2520 600 600 1920 0
Affected population Geese (yl-324)
Outbreak 11 (yl-329) Taixi Township, YUNLIN COUNTY
Date of start of the outbreak 30/01/2015
Outbreak status Continuing (or date resolved not provided)
Epidemiological unit Farm
Affected animals
Species Susceptible Cases Deaths Destroyed Slaughtered
Birds 1200 116 116 1084 0
Affected population Geese (yl-329)
Outbreak 12 (yl-337) Yuanchang Township, YUNLIN COUNTY
Date of start of the outbreak 31/01/2015
Outbreak status Continuing (or date resolved not provided)
Epidemiological unit Farm
Affected animals
Species Susceptible Cases Deaths Destroyed Slaughtered
Birds 2450 100 100
Affected population Breeding geese (yl-337)
Outbreak 13 (cy64) Puzi City, CHIAYI COUNTY
Date of start of the outbreak 31/01/2015
Outbreak status Continuing (or date resolved not provided)
Epidemiological unit Farm
Affected animals
Species Susceptible Cases Deaths Destroyed Slaughtered
Birds 10100 786 786
Affected population Ducks (cy64)
Outbreak 14 (kh16) Alian District, KAOHSIUNG
Date of start of the outbreak 31/01/2015
Outbreak status Continuing (or date resolved not provided)
Epidemiological unit Farm
Affected animals
Species Susceptible Cases Deaths Destroyed Slaughtered
Birds 3320 410 410 2910 0
Affected population Geese (kh16)
Outbreak 15 (yl-335) Yuanchang Township, YUNLIN COUNTY
Date of start of the outbreak 31/01/2015
Outbreak status Continuing (or date resolved not provided)
Epidemiological unit Farm
Affected animals
Species Susceptible Cases Deaths Destroyed Slaughtered
Birds 6200 350 350
Affected population Geese (yl-335)
Outbreak 16 (pt122) Yanpu Township, PINGTUNG COUNTY
Date of start of the outbreak 31/01/2015
Outbreak status Continuing (or date resolved not provided)
Epidemiological unit Farm
Affected animals
Species Susceptible Cases Deaths Destroyed Slaughtered
Birds 5900 310 310
Affected population Geese (pt122)
Outbreak 17 (yl-343-2) Shuilin Township, YUNLIN COUNTY
Date of start of the outbreak 01/02/2015
Outbreak status Continuing (or date resolved not provided)
Epidemiological unit Farm
Affected animals
Species Susceptible Cases Deaths Destroyed Slaughtered
Birds 3000 2539 2539 461 0
Affected population H5N2 HPAI virus was also detected on this turkey farm (yl-343-2)
Outbreak 18 (yl-341) Yuanchang Township, YUNLIN COUNTY
Date of start of the outbreak 01/02/2015
Outbreak status Continuing (or date resolved not provided)
Epidemiological unit Farm
Affected animals
Species Susceptible Cases Deaths Destroyed Slaughtered
Birds 2440 12 12 2428 0
Affected population H5N2 HPAI virus was also detected on this breeding goose farm (yl-341)
Outbreak 19 (tn88) Xinshi District, TAINAN CITY
Date of start of the outbreak 01/02/2015
Outbreak status Continuing (or date resolved not provided)
Epidemiological unit Farm
Affected animals
Species Susceptible Cases Deaths Destroyed Slaughtered
Birds 3300 546 546 2754 0
Affected population Layer ducks (tn88)
Outbreak 20 (yl-348) Yuanchang Township, YUNLIN COUNTY
Date of start of the outbreak 02/02/2015
Outbreak status Continuing (or date resolved not provided)
Epidemiological unit Farm
Affected animals
Species Susceptible Cases Deaths Destroyed Slaughtered
Birds 2400 765 765 1635 0
Affected population Geese (yl-348)
Outbreak 21 (tn89) Xinhua District, TAINAN CITY
Date of start of the outbreak 02/02/2015
Outbreak status Continuing (or date resolved not provided)
Epidemiological unit Farm
Affected animals
Species Susceptible Cases Deaths Destroyed Slaughtered
Birds 3740 346 346 3394 0
Affected population H5N2 HPAI virus was also detected on this goose farm (tn89)
Outbreak 22 (yl-345) Lunbei Township, YUNLIN COUNTY
Date of start of the outbreak 02/02/2015
Outbreak status Continuing (or date resolved not provided)
Epidemiological unit Farm
Affected animals
Species Susceptible Cases Deaths Destroyed Slaughtered
Birds 7200 2051 2051 5149 0
Affected population Geese (yl-345)
Outbreak 23 (yl-351) Taixi Township, YUNLIN COUNTY
Date of start of the outbreak 02/02/2015
Outbreak status Continuing (or date resolved not provided)
Epidemiological unit Farm
Affected animals
Species Susceptible Cases Deaths Destroyed Slaughtered
Birds 1100 420 420 680 0
Affected population Geese (yl-351)
Outbreak 24 (tn90) Xuejia District, TAINAN CITY
Date of start of the outbreak 02/02/2015
Outbreak status Continuing (or date resolved not provided)
Epidemiological unit Farm
Affected animals
Species Susceptible Cases Deaths Destroyed Slaughtered
Birds 8970 553 553 8417 0
Affected population Geese (tn90)
Outbreak 25 (yl-355) Tuku Township, YUNLIN COUNTY
Date of start of the outbreak 03/02/2015
Outbreak status Continuing (or date resolved not provided)
Epidemiological unit Farm
Affected animals
Species Susceptible Cases Deaths Destroyed Slaughtered
Birds 2520 373 373 2147 0
Affected population Geese (yl-355)
Outbreak 26 (nt3) Zhushan Township, NANTOU COUNTY
Date of start of the outbreak 03/02/2015
Outbreak status Continuing (or date resolved not provided)
Epidemiological unit Farm
Affected animals
Species Susceptible Cases Deaths Destroyed Slaughtered
Birds 3600 628 628 2972 0
Affected population Breeding geese (nt3)
Outbreak 27 (tn94) Madou District, TAINAN CITY
Date of start of the outbreak 03/02/2015
Outbreak status Continuing (or date resolved not provided)
Epidemiological unit Farm
Affected animals
Species Susceptible Cases Deaths Destroyed Slaughtered
Birds 3600 1202 1202 2398 0
Affected population Native chickens (tn94)
Outbreak 28 (tn95) Xuejia District, TAINAN CITY
Date of start of the outbreak 03/02/2015
Outbreak status Continuing (or date resolved not provided)
Epidemiological unit Farm
Affected animals
Species Susceptible Cases Deaths Destroyed Slaughtered
Birds 2600 973 973 1627 0
Affected population Geese (tn95)
Outbreak 29 (cy76) Puzi City, CHIAYI COUNTY
Date of start of the outbreak 04/02/2015
Outbreak status Continuing (or date resolved not provided)
Epidemiological unit Farm
Affected animals
Species Susceptible Cases Deaths Destroyed Slaughtered
Birds 2680 1211 1211 1469 0
Affected population Geese (cy76)
Outbreak 30 (yl-361) Sihu Township, YUNLIN COUNTY
Date of start of the outbreak 04/02/2015
Outbreak status Continuing (or date resolved not provided)
Epidemiological unit Farm
Affected animals
Species Susceptible Cases Deaths Destroyed Slaughtered
Birds 2520 947 947 1573 0
Affected population Geese (yl-361)
Outbreak 31 (cy79) Yizhu Township, CHIAYI COUNTY
Date of start of the outbreak 04/02/2015
Outbreak status Continuing (or date resolved not provided)
Epidemiological unit Farm
Affected animals
Species Susceptible Cases Deaths Destroyed Slaughtered
Birds 2593 835 835 1758 0
Affected population Geese (cy79)
Outbreak 32 (yl-359) Sihu Township, YUNLIN COUNTY
Date of start of the outbreak 04/02/2015
Outbreak status Continuing (or date resolved not provided)
Epidemiological unit Farm
Affected animals
Species Susceptible Cases Deaths Destroyed Slaughtered
Birds 4000 1772 1772 2228 0
Affected population Breeding geese (yl-359)
Outbreak 33 (tn98) Guanmiao District, TAINAN CITY
Date of start of the outbreak 04/02/2015
Outbreak status Continuing (or date resolved not provided)
Epidemiological unit Farm
Affected animals
Species Susceptible Cases Deaths Destroyed Slaughtered
Birds 10000 10 10
Affected population Ducks (tn98)
Outbreak 34 (ml-5) Zhunan Township, MIAOLI COUNTY
Date of start of the outbreak 04/02/2015
Outbreak status Continuing (or date resolved not provided)
Epidemiological unit Farm
Affected animals
Species Susceptible Cases Deaths Destroyed Slaughtered
Birds 1700 20 20 1680 0
Affected population Native chicken (ml-5)
Outbreak 35 (yl-367) Tuku Township, YUNLIN COUNTY
Date of start of the outbreak 05/02/2015
Outbreak status Continuing (or date resolved not provided)
Epidemiological unit Farm
Affected animals
Species Susceptible Cases Deaths Destroyed Slaughtered
Birds 2400 100 100
Affected population Geese (yl-367)
Summary of outbreaks Total outbreaks: 35
Total animals affected
Species Susceptible Cases Deaths Destroyed Slaughtered
Birds 121897 19910 19910 63293 0
Outbreak statistics
Species Apparent morbidity rate Apparent mortality rate Apparent case fatality rate Proportion susceptible animals lost*
Birds 16.33% 16.33% 100.00% **
*Removed from the susceptible population through death, destruction and/or slaughter
**Not calculated because of missing information
Epidemiology
Source of the outbreak(s) or origin of infection
Unknown or inconclusive
Epidemiological comments Abnormal mortalities were observed in 34 poultry farms and 1 abattoir in Miaoli County, Nantou County, Yunlin County, Chiayi County, Tainan City, Kaohsiung City and Pingtung County. Samples were sent to the National Laboratory (Animal Health Research Institute [AHRI]) for diagnosis. H5N8 subtype HPAI was confirmed by AHRI. Among 34 poultry farms, H5N2 subtype HPAI virus was also detected on 3 farms. These farms have been put under movement restrictions. All animals on the infected farms will be culled. The actual numbers of culled animals will be available when stamping out operation is finished and be reported in the next follow-up report. Thorough cleaning and disinfection will be conducted after stamping out operation. Surrounding poultry farms within 3 km radius of infected farms are under intensified surveillance for 3 months.
Control measures
Measures applied
Stamping out
Quarantine
Movement control inside the country
Screening
Zoning
Disinfection of infected premises/establishment(s)
Vaccination prohibited
No treatment of affected animals
Measures to be applied
No other measures
Diagnostic test results
Laboratory name and type Species Test Test date Result
Animal Health Research Institute (AHRI) (National laboratory) Birds gene sequencing 02/02/2015 Positive
Animal Health Research Institute (AHRI) (National laboratory) Birds gene sequencing 03/02/2015 Positive
Animal Health Research Institute (AHRI) (National laboratory) Birds gene sequencing 04/02/2015 Positive
Animal Health Research Institute (AHRI) (National laboratory) Birds gene sequencing 05/02/2015 Positive
Animal Health Research Institute (AHRI) (National laboratory) Birds gene sequencing 06/02/2015 Positive
Animal Health Research Institute (AHRI) (National laboratory) Birds gene sequencing 07/02/2015 Positive
Animal Health Research Institute (AHRI) (National laboratory) Birds gene sequencing 08/02/2015 Positive
Animal Health Research Institute (AHRI) (National laboratory) Birds reverse transcription - polymerase chain reaction (RT-PCR) 01/02/2015 Positive
Animal Health Research Institute (AHRI) (National laboratory) Birds reverse transcription - polymerase chain reaction (RT-PCR) 02/02/2015 Positive
Animal Health Research Institute (AHRI) (National laboratory) Birds reverse transcription - polymerase chain reaction (RT-PCR) 03/02/2015 Positive
Animal Health Research Institute (AHRI) (National laboratory) Birds reverse transcription - polymerase chain reaction (RT-PCR) 04/02/2015 Positive
Animal Health Research Institute (AHRI) (National laboratory) Birds reverse transcription - polymerase chain reaction (RT-PCR) 05/02/2015 Positive
Animal Health Research Institute (AHRI) (National laboratory) Birds reverse transcription - polymerase chain reaction (RT-PCR) 06/02/2015 Positive
Animal Health Research Institute (AHRI) (National laboratory) Birds reverse transcription - polymerase chain reaction (RT-PCR) 07/02/2015 Positive
Future Reporting
The event is continuing. Weekly follow-up reports will be submitted.
http://www.oie.int/wahis_2/public/wahid ... rtid=17128

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PostPosted: Fri Feb 13, 2015 11:03 am 
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Information received on 11/02/2015 from Dr Ping-Cheng Yang, Vice President, Agriculture Technology Research Institute, Council of Agriculture, Hsinchu City, Chinese Taipei
Summary
Report type Follow-up report No. 8
Date of start of the event 07/01/2015
Date of pre-confirmation of the event 11/01/2015
Report date 11/02/2015
Date submitted to OIE 11/02/2015
Reason for notification Reoccurrence of a listed disease
Date of previous occurrence 23/07/2014
Manifestation of disease Clinical disease
Causal agent Highly pathogenic avian influenza virus
Serotype H5N2
Nature of diagnosis Clinical, Laboratory (advanced)
This event pertains to a defined zone within the country
Related reports Immediate notification (12/01/2015)
Follow-up report No. 1 (13/01/2015)
Follow-up report No. 2 (15/01/2015)
Follow-up report No. 3 (16/01/2015)
Follow-up report No. 4 (19/01/2015)
Follow-up report No. 5 (21/01/2015)
Follow-up report No. 6 (28/01/2015)
Follow-up report No. 7 (04/02/2015)
Follow-up report No. 8 (11/02/2015)
New outbreaks (72)
Outbreak 1 (yl-208) Kouhu Township, YUNLIN COUNTY
Date of start of the outbreak 22/01/2015
Outbreak status Continuing (or date resolved not provided)
Epidemiological unit Farm
Affected animals
Species Susceptible Cases Deaths Destroyed Slaughtered
Birds 5320 340 340
Affected population Ducks (yl-208)
Outbreak 2 (yl-247) Mailiao Township, YUNLIN COUNTY
Date of start of the outbreak 25/01/2015
Outbreak status Continuing (or date resolved not provided)
Epidemiological unit Farm
Affected animals
Species Susceptible Cases Deaths Destroyed Slaughtered
Birds 8026 5857 5857 2169 0
Affected population Chickens (yl-247)
Outbreak 3 (tn86) Baihe District, TAINAN CITY
Date of start of the outbreak 30/01/2015
Outbreak status Continuing (or date resolved not provided)
Epidemiological unit Farm
Affected animals
Species Susceptible Cases Deaths Destroyed Slaughtered
Birds 6900 4192 4192 2708 0
Affected population Geese (tn86)
Outbreak 4 (yl-327) Dongshi Township, YUNLIN COUNTY
Date of start of the outbreak 30/01/2015
Outbreak status Continuing (or date resolved not provided)
Epidemiological unit Farm
Affected animals
Species Susceptible Cases Deaths Destroyed Slaughtered
Birds 8900 2081 2081 6819 0
Affected population Chickens (yl-327)
Outbreak 5 (yl-319) Yuanchang Township, YUNLIN COUNTY
Date of start of the outbreak 30/01/2015
Outbreak status Continuing (or date resolved not provided)
Epidemiological unit Farm
Affected animals
Species Susceptible Cases Deaths Destroyed Slaughtered
Birds 3500 748 748 2752 0
Affected population Geese (yl-319)
Outbreak 6 (cy62) Puzi City, CHIAYI COUNTY
Date of start of the outbreak 30/01/2015
Outbreak status Continuing (or date resolved not provided)
Epidemiological unit Farm
Affected animals
Species Susceptible Cases Deaths Destroyed Slaughtered
Birds 4600 40 40 4560 0
Affected population Geese (cy62)
Outbreak 7 (pt117) Yanpu Township, PINGTUNG COUNTY
Date of start of the outbreak 30/01/2015
Outbreak status Continuing (or date resolved not provided)
Epidemiological unit Farm
Affected animals
Species Susceptible Cases Deaths Destroyed Slaughtered
Birds 2640 2305 2305 335 0
Affected population Geese (pt117)
Outbreak 8 (yl-328) Lunbei Township, YUNLIN COUNTY
Date of start of the outbreak 30/01/2015
Outbreak status Continuing (or date resolved not provided)
Epidemiological unit Farm
Affected animals
Species Susceptible Cases Deaths Destroyed Slaughtered
Birds 2500 1490 1490 1010 0
Affected population Turkey (yl-328)
Outbreak 9 (yl-323) Dongshi Township, YUNLIN COUNTY
Date of start of the outbreak 30/01/2015
Outbreak status Continuing (or date resolved not provided)
Epidemiological unit Farm
Affected animals
Species Susceptible Cases Deaths Destroyed Slaughtered
Birds 2300 1048 1048 1252 0
Affected population Geese (yl-323)
Outbreak 10 (yl-318) Yuanchang Township, YUNLIN COUNTY
Date of start of the outbreak 30/01/2015
Outbreak status Continuing (or date resolved not provided)
Epidemiological unit Farm
Affected animals
Species Susceptible Cases Deaths Destroyed Slaughtered
Birds 3700 2425 2425 1275 0
Affected population Breeding geese (yl-318)
Outbreak 11 (yl-331) Sihu Township, YUNLIN COUNTY
Date of start of the outbreak 30/01/2015
Outbreak status Continuing (or date resolved not provided)
Epidemiological unit Farm
Affected animals
Species Susceptible Cases Deaths Destroyed Slaughtered
Birds 1600 604 604 996 0
Affected population Breeding geese (yl-331)
Outbreak 12 (kh15) Alian Township, KAOHSIUNG
Date of start of the outbreak 30/01/2015
Outbreak status Continuing (or date resolved not provided)
Epidemiological unit Farm
Affected animals
Species Susceptible Cases Deaths Destroyed Slaughtered
Birds 7000 101 101 6899 0
Affected population Geese (kh15)
Outbreak 13 (tn85) Guiren District, TAINAN CITY
Date of start of the outbreak 30/01/2015
Outbreak status Continuing (or date resolved not provided)
Epidemiological unit Farm
Affected animals
Species Susceptible Cases Deaths Destroyed Slaughtered
Birds 2010 1036 1036 974 0
Affected population Geese (tn85)
Outbreak 14 (yl-334) Sihu Township, YUNLIN COUNTY
Date of start of the outbreak 31/01/2015
Outbreak status Continuing (or date resolved not provided)
Epidemiological unit Farm
Affected animals
Species Susceptible Cases Deaths Destroyed Slaughtered
Birds 2800 50 50
Affected population Geese (yl-334)
Outbreak 15 (ch33) Erlin Township, CHANGHUA COUNTY
Date of start of the outbreak 31/01/2015
Outbreak status Continuing (or date resolved not provided)
Epidemiological unit Farm
Affected animals
Species Susceptible Cases Deaths Destroyed Slaughtered
Birds 30000 350 350
Affected population Native chickens (ch33)
Outbreak 16 (pt120) Ligang Township, PINGTUNG COUNTY
Date of start of the outbreak 31/01/2015
Outbreak status Continuing (or date resolved not provided)
Epidemiological unit Farm
Affected animals
Species Susceptible Cases Deaths Destroyed Slaughtered
Birds 30000 15000 15000
Affected population Native chickens (pt120)
Outbreak 17 (yl-338) Yuanchang Township, YUNLIN COUNTY
Date of start of the outbreak 31/01/2015
Outbreak status Continuing (or date resolved not provided)
Epidemiological unit Farm
Affected animals
Species Susceptible Cases Deaths Destroyed Slaughtered
Birds 2600 100 100
Affected population Breeding geese (yl-338)
Outbreak 18 (cy65) Liujiao Township, CHIAYI COUNTY
Date of start of the outbreak 31/01/2015
Outbreak status Continuing (or date resolved not provided)
Epidemiological unit Farm
Affected animals
Species Susceptible Cases Deaths Destroyed Slaughtered
Birds 2349 18 18
Affected population Geese (cy65)
Outbreak 19 (cy63) Budai Township, CHIAYI COUNTY
Date of start of the outbreak 31/01/2015
Outbreak status Continuing (or date resolved not provided)
Epidemiological unit Farm
Affected animals
Species Susceptible Cases Deaths Destroyed Slaughtered
Birds 2134 34 34
Affected population Geese (cy63)
Outbreak 20 (yl-332) Taixi Township, YUNLIN COUNTY
Date of start of the outbreak 31/01/2015
Outbreak status Continuing (or date resolved not provided)
Epidemiological unit Farm
Affected animals
Species Susceptible Cases Deaths Destroyed Slaughtered
Birds 14600 1000 1000
Affected population Native chickens (yl-332)
Outbreak 21 (pt121) Gaoshu Township, PINGTUNG COUNTY
Date of start of the outbreak 31/01/2015
Outbreak status Continuing (or date resolved not provided)
Epidemiological unit Farm
Affected animals
Species Susceptible Cases Deaths Destroyed Slaughtered
Birds 20000 800 800
Affected population Ducks (pt121)
Outbreak 22 (pt119) Ligang Township, PINGTUNG COUNTY
Date of start of the outbreak 31/01/2015
Outbreak status Continuing (or date resolved not provided)
Epidemiological unit Farm
Affected animals
Species Susceptible Cases Deaths Destroyed Slaughtered
Birds 7500 2100 2100
Affected population Geese (pt119)
Outbreak 23 (yl-336) Yuanchang Township, YUNLIN COUNTY
Date of start of the outbreak 31/01/2015
Outbreak status Continuing (or date resolved not provided)
Epidemiological unit Farm
Affected animals
Species Susceptible Cases Deaths Destroyed Slaughtered
Birds 2700 250 250
Affected population Geese (yl-336)
Outbreak 24 (ch32) Fangyuan Township, CHANGHUA COUNTY
Date of start of the outbreak 31/01/2015
Outbreak status Continuing (or date resolved not provided)
Epidemiological unit Farm
Affected animals
Species Susceptible Cases Deaths Destroyed Slaughtered
Birds 28900 424 424
Affected population Native chickens (ch32)
Outbreak 25 (cy66) Puzi City, CHIAYI COUNTY
Date of start of the outbreak 31/01/2015
Outbreak status Continuing (or date resolved not provided)
Epidemiological unit Farm
Affected animals
Species Susceptible Cases Deaths Destroyed Slaughtered
Birds 2270 20 20
Affected population Geese (cy66)
Outbreak 26 (yl-333) Sihu Township, YUNLIN COUNTY
Date of start of the outbreak 31/01/2015
Outbreak status Continuing (or date resolved not provided)
Epidemiological unit Farm
Affected animals
Species Susceptible Cases Deaths Destroyed Slaughtered
Birds 1200 100 100
Affected population Geese (yl-333)
Outbreak 27 (ty6) Xinwu District, TAOYUAN CITY
Date of start of the outbreak 31/01/2015
Outbreak status Continuing (or date resolved not provided)
Epidemiological unit Not applicable
Affected animals
Species Susceptible Cases Deaths Destroyed Slaughtered
Birds 400 10 10 390 0
Affected population Geese in abattoir (ty6)
Outbreak 28 (tn87) Xinshi District, TAINAN CITY
Date of start of the outbreak 01/02/2015
Outbreak status Continuing (or date resolved not provided)
Epidemiological unit Farm
Affected animals
Species Susceptible Cases Deaths Destroyed Slaughtered
Birds 5200 913 913 4287 0
Affected population Geese (tn87)
Outbreak 29 (yl-344) Shuilin Township, YUNLIN COUNTY
Date of start of the outbreak 01/02/2015
Outbreak status Continuing (or date resolved not provided)
Epidemiological unit Farm
Affected animals
Species Susceptible Cases Deaths Destroyed Slaughtered
Birds 3000 2803 2803 197 0
Affected population Turkey (yl-344)
Outbreak 30 (pt126) Yanpu Township, PINGTUNG COUNTY
Date of start of the outbreak 01/02/2015
Outbreak status Continuing (or date resolved not provided)
Epidemiological unit Farm
Affected animals
Species Susceptible Cases Deaths Destroyed Slaughtered
Birds 14000 4650 4650 9350 0
Affected population Native chickens (pt126)
Outbreak 31 (pt125) Yanpu Township, PINGTUNG COUNTY
Date of start of the outbreak 01/02/2015
Outbreak status Continuing (or date resolved not provided)
Epidemiological unit Farm
Affected animals
Species Susceptible Cases Deaths Destroyed Slaughtered
Birds 34000 8858 8858 25142 0
Affected population Native chickens (pt125)
Outbreak 32 (pt127) Jiuru Township, PINGTUNG COUNTY
Date of start of the outbreak 01/02/2015
Outbreak status Continuing (or date resolved not provided)
Epidemiological unit Farm
Affected animals
Species Susceptible Cases Deaths Destroyed Slaughtered
Birds 11000 1100 1100
Affected population Breeding geese (pt127)
Outbreak 33 (pt124) Gaoshu Township, PINGTUNG COUNTY
Date of start of the outbreak 01/02/2015
Outbreak status Continuing (or date resolved not provided)
Epidemiological unit Farm
Affected animals
Species Susceptible Cases Deaths Destroyed Slaughtered
Birds 13300 5513 5513 7787 0
Affected population Native chickens (pt124)
Outbreak 34 (yl-343-1) Shuilin Township, YUNLIN COUNTY
Date of start of the outbreak 01/02/2015
Outbreak status Continuing (or date resolved not provided)
Epidemiological unit Farm
Affected animals
Species Susceptible Cases Deaths Destroyed Slaughtered
Birds 6000 2906 2906 3094 0
Affected population Breeding geese (yl-343-1)
Outbreak 35 (yl-342) Yuanchang Township, YUNLIN COUNTY
Date of start of the outbreak 01/02/2015
Outbreak status Continuing (or date resolved not provided)
Epidemiological unit Farm
Affected animals
Species Susceptible Cases Deaths Destroyed Slaughtered
Birds 2500 1504 1504 996 0
Affected population Geese (yl-342)
Outbreak 36 (ch34) Zhutang Township, CHANGHUA COUNTY
Date of start of the outbreak 02/02/2015
Outbreak status Continuing (or date resolved not provided)
Epidemiological unit Farm
Affected animals
Species Susceptible Cases Deaths Destroyed Slaughtered
Birds 3030 35 35
Affected population Geese (ch34)
Outbreak 37 (pt128) Yanpu Township, PINGTUNG COUNTY
Date of start of the outbreak 02/02/2015
Outbreak status Continuing (or date resolved not provided)
Epidemiological unit Farm
Affected animals
Species Susceptible Cases Deaths Destroyed Slaughtered
Birds 24000 4000 4000
Affected population Native chickens (pt128)
Outbreak 38 (kh17) Alian District, KAOHSIUNG
Date of start of the outbreak 02/02/2015
Outbreak status Continuing (or date resolved not provided)
Epidemiological unit Farm
Affected animals
Species Susceptible Cases Deaths Destroyed Slaughtered
Birds 2800 100 100
Affected population Geese (kh17)
Outbreak 39 (tn91) Liujia District, TAINAN CITY
Date of start of the outbreak 02/02/2015
Outbreak status Continuing (or date resolved not provided)
Epidemiological unit Farm
Affected animals
Species Susceptible Cases Deaths Destroyed Slaughtered
Birds 7520 1497 1497 6023 0
Affected population Native chickens (tn91)
Outbreak 40 (yl-350) Dongshi Township, YUNLIN COUNTY
Date of start of the outbreak 02/02/2015
Outbreak status Continuing (or date resolved not provided)
Epidemiological unit Farm
Affected animals
Species Susceptible Cases Deaths Destroyed Slaughtered
Birds 1480 379 379 1101 0
Affected population Geese (yl-350)
Outbreak 41 (yl-349) Yuanchang Township, YUNLIN COUNTY
Date of start of the outbreak 02/02/2015
Outbreak status Continuing (or date resolved not provided)
Epidemiological unit Farm
Affected animals
Species Susceptible Cases Deaths Destroyed Slaughtered
Birds 6160 3138 3138 3022 0
Affected population Geese (yl-349)
Outbreak 42 (ch35) Dacheng Township, CHANGHUA COUNTY
Date of start of the outbreak 02/02/2015
Outbreak status Continuing (or date resolved not provided)
Epidemiological unit Farm
Affected animals
Species Susceptible Cases Deaths Destroyed Slaughtered
Birds 1200 18 18
Affected population Geese (ch35)
Outbreak 43 (cy69) Liujiao Township, CHIAYI COUNTY
Date of start of the outbreak 02/02/2015
Outbreak status Continuing (or date resolved not provided)
Epidemiological unit Farm
Affected animals
Species Susceptible Cases Deaths Destroyed Slaughtered
Birds 1800 100 100
Affected population Geese (cy69)
Outbreak 44 (cy68) Shuishang Township, CHIAYI COUNTY
Date of start of the outbreak 02/02/2015
Outbreak status Continuing (or date resolved not provided)
Epidemiological unit Farm
Affected animals
Species Susceptible Cases Deaths Destroyed Slaughtered
Birds 2400 100 100
Affected population Geese (cy68)
Outbreak 45 (tn92) Guanmiao District, TAINAN CITY
Date of start of the outbreak 02/02/2015
Outbreak status Continuing (or date resolved not provided)
Epidemiological unit Farm
Affected animals
Species Susceptible Cases Deaths Destroyed Slaughtered
Birds 6650 680 680 5970 0
Affected population Geese (tn92)
Outbreak 46 (yl-347) Yuanchang Township 1, YUNLIN COUNTY
Date of start of the outbreak 02/02/2015
Outbreak status Continuing (or date resolved not provided)
Epidemiological unit Farm
Affected animals
Species Susceptible Cases Deaths Destroyed Slaughtered
Birds 2940 128 128 2812 0
Affected population Geese (yl-347)
Outbreak 47 (yl-346) Kouhu Township, YUNLIN COUNTY
Date of start of the outbreak 02/02/2015
Outbreak status Continuing (or date resolved not provided)
Epidemiological unit Farm
Affected animals
Species Susceptible Cases Deaths Destroyed Slaughtered
Birds 2950 50 50
Affected population Geese (yl-346)
Outbreak 48 (pt129) Ligang Township, PINGTUNG COUNTY
Date of start of the outbreak 03/02/2015
Outbreak status Continuing (or date resolved not provided)
Epidemiological unit Farm
Affected animals
Species Susceptible Cases Deaths Destroyed Slaughtered
Birds 23000 6257 6257 16743 0
Affected population Native chickens (pt129)
Outbreak 49 (cy71) Liujiao Township, CHIAYI COUNTY
Date of start of the outbreak 03/02/2015
Outbreak status Continuing (or date resolved not provided)
Epidemiological unit Farm
Affected animals
Species Susceptible Cases Deaths Destroyed Slaughtered
Birds 5220 150 150 5070 0
Affected population Geese (cy71)
Outbreak 50 (tn96) Guiren District, TAINAN CITY
Date of start of the outbreak 03/02/2015
Outbreak status Continuing (or date resolved not provided)
Epidemiological unit Farm
Affected animals
Species Susceptible Cases Deaths Destroyed Slaughtered
Birds 2560 197 197 2363 0
Affected population Geese (tn96)
Outbreak 51 (yl-356) Dongshi Township, YUNLIN COUNTY
Date of start of the outbreak 03/02/2015
Outbreak status Continuing (or date resolved not provided)
Epidemiological unit Farm
Affected animals
Species Susceptible Cases Deaths Destroyed Slaughtered
Birds 4700 960 960 3740 0
Affected population Geese (yl-356)
Outbreak 52 (pt132) Ligang Township, PINGTUNG COUNTY
Date of start of the outbreak 04/02/2015
Outbreak status Continuing (or date resolved not provided)
Epidemiological unit Farm
Affected animals
Species Susceptible Cases Deaths Destroyed Slaughtered
Birds 28400 7355 7355 21045 0
Affected population Native chickens (pt132)
Outbreak 53 (pt130) Ligang Township, PINGTUNG COUNTY
Date of start of the outbreak 04/02/2015
Outbreak status Continuing (or date resolved not provided)
Epidemiological unit Farm
Affected animals
Species Susceptible Cases Deaths Destroyed Slaughtered
Birds 3800 526 526 3274 0
Affected population Geese (pt130)
Outbreak 54 (yl-358) Yuanchang Township, YUNLIN COUNTY
Date of start of the outbreak 04/02/2015
Outbreak status Continuing (or date resolved not provided)
Epidemiological unit Farm
Affected animals
Species Susceptible Cases Deaths Destroyed Slaughtered
Birds 2400 1225 1225 1175 0
Affected population Geese (yl-358)
Outbreak 55 (cy77) Liujiao Township, CHIAYI COUNTY
Date of start of the outbreak 04/02/2015
Outbreak status Continuing (or date resolved not provided)
Epidemiological unit Farm
Affected animals
Species Susceptible Cases Deaths Destroyed Slaughtered
Birds 1500 1 1 1499 0
Affected population Breeding geese (cy77)
Outbreak 56 (yl-366) Taixi Township, YUNLIN COUNTY
Date of start of the outbreak 04/02/2015
Outbreak status Continuing (or date resolved not provided)
Epidemiological unit Farm
Affected animals
Species Susceptible Cases Deaths Destroyed Slaughtered
Birds 12500 6233 6233 6267 0
Affected population Native chickens (yl-366)
Outbreak 57 (yl-364) Dongshi Township, YUNLIN COUNTY
Date of start of the outbreak 04/02/2015
Outbreak status Continuing (or date resolved not provided)
Epidemiological unit Farm
Affected animals
Species Susceptible Cases Deaths Destroyed Slaughtered
Birds 2400 21 21 2379 0
Affected population Geese (yl-364)
Outbreak 58 (yl-360) Sihu Township, YUNLIN COUNTY
Date of start of the outbreak 04/02/2015
Outbreak status Continuing (or date resolved not provided)
Epidemiological unit Farm
Affected animals
Species Susceptible Cases Deaths Destroyed Slaughtered
Birds 2400 1360 1360 1040 0
Affected population Geese (yl-360)
Outbreak 59 (cy75) Budai Township, CHIAYI COUNTY
Date of start of the outbreak 04/02/2015
Outbreak status Continuing (or date resolved not provided)
Epidemiological unit Farm
Affected animals
Species Susceptible Cases Deaths Destroyed Slaughtered
Birds 5040 2142 2142 2898 0
Affected population Geese (cy75)
Outbreak 60 (cy74) Budai Township, CHIAYI COUNTY
Date of start of the outbreak 04/02/2015
Outbreak status Continuing (or date resolved not provided)
Epidemiological unit Farm
Affected animals
Species Susceptible Cases Deaths Destroyed Slaughtered
Birds 2000 530 530 1470 0
Affected population Geese (cy74)
Outbreak 61 (cy73) Budai Township, CHIAYI COUNTY
Date of start of the outbreak 04/02/2015
Outbreak status Continuing (or date resolved not provided)
Epidemiological unit Farm
Affected animals
Species Susceptible Cases Deaths Destroyed Slaughtered
Birds 2150 596 596 1554 0
Affected population Geese (cy73)
Outbreak 62 (yl-357) Mailiao Township, YUNLIN COUNTY
Date of start of the outbreak 04/02/2015
Outbreak status Continuing (or date resolved not provided)
Epidemiological unit Not applicable
Affected animals
Species Susceptible Cases Deaths Destroyed Slaughtered
Birds 1189 202 202
Affected population Geese in abattoir (yl-357)
Outbreak 63 (pt131) Ligang Township, PINGTUNG COUNTY
Date of start of the outbreak 04/02/2015
Outbreak status Continuing (or date resolved not provided)
Epidemiological unit Farm
Affected animals
Species Susceptible Cases Deaths Destroyed Slaughtered
Birds 20600 8600 8600 12000 0
Affected population Native chickens (pt131)
Outbreak 64 (pt133) Gaoshu Township, PINGTUNG COUNTY
Date of start of the outbreak 04/02/2015
Outbreak status Continuing (or date resolved not provided)
Epidemiological unit Farm
Affected animals
Species Susceptible Cases Deaths Destroyed Slaughtered
Birds 22000 5519 5519 16481 0
Affected population Chickens (pt133)
Outbreak 65 (cy78) Liujiao Township, CHIAYI COUNTY
Date of start of the outbreak 04/02/2015
Outbreak status Continuing (or date resolved not provided)
Epidemiological unit Farm
Affected animals
Species Susceptible Cases Deaths Destroyed Slaughtered
Birds 2460 190 190 2270 0
Affected population Geese (cy78)
Outbreak 66 (yl-365) Dongshi Township, YUNLIN COUNTY
Date of start of the outbreak 04/02/2015
Outbreak status Continuing (or date resolved not provided)
Epidemiological unit Farm
Affected animals
Species Susceptible Cases Deaths Destroyed Slaughtered
Birds 4800 2659 2659 2141 0
Affected population Geese (yl-365)
Outbreak 67 (tc6) Waipu District, TAICHUNG CITY
Date of start of the outbreak 04/02/2015
Outbreak status Continuing (or date resolved not provided)
Epidemiological unit Farm
Affected animals
Species Susceptible Cases Deaths Destroyed Slaughtered
Birds 570 75 75 495 0
Affected population Geese (tc6)
Outbreak 68 (yl-362) Dounan Township, YUNLIN COUNTY
Date of start of the outbreak 04/02/2015
Outbreak status Continuing (or date resolved not provided)
Epidemiological unit Farm
Affected animals
Species Susceptible Cases Deaths Destroyed Slaughtered
Birds 3279 2131 2131 1148 0
Affected population Geese (yl-362)
Outbreak 69 (pt135) Gaoshu Township, PINGTUNG COUNTY
Date of start of the outbreak 05/02/2015
Outbreak status Continuing (or date resolved not provided)
Epidemiological unit Farm
Affected animals
Species Susceptible Cases Deaths Destroyed Slaughtered
Birds 17500 9321 9321 8179 0
Affected population Native chickens (pt135)
Outbreak 70 (tn100) Liuying District, TAINAN CITY
Date of start of the outbreak 05/02/2015
Outbreak status Continuing (or date resolved not provided)
Epidemiological unit Farm
Affected animals
Species Susceptible Cases Deaths Destroyed Slaughtered
Birds 30000 4000 4000
Affected population Native chickens (tn100)
Outbreak 71 (pt134) Yanpu Township, PINGTUNG COUNTY
Date of start of the outbreak 05/02/2015
Outbreak status Continuing (or date resolved not provided)
Epidemiological unit Farm
Affected animals
Species Susceptible Cases Deaths Destroyed Slaughtered
Birds 2800 1300 1300 1500 0
Affected population Geese (pt134)
Outbreak 72 (ch36) Dacheng Township, CHANGHUA COUNTY
Date of start of the outbreak 06/02/2015
Outbreak status Continuing (or date resolved not provided)
Epidemiological unit Farm
Affected animals
Species Susceptible Cases Deaths Destroyed Slaughtered
Birds 2400 444 444 1956 0
Affected population Turkey (ch36)
Summary of outbreaks Total outbreaks: 72
Total animals affected
Species Susceptible Cases Deaths Destroyed Slaughtered
Birds 564047 142989 142989 218607 0
Outbreak statistics
Species Apparent morbidity rate Apparent mortality rate Apparent case fatality rate Proportion susceptible animals lost*
Birds 25.35% 25.35% 100.00% **
*Removed from the susceptible population through death, destruction and/or slaughter
**Not calculated because of missing information
Epidemiology
Source of the outbreak(s) or origin of infection
Unknown or inconclusive
Epidemiological comments Abnormal mortalities were observed in 70 poultry farms and 2 abattoirs in Taoyuan City, Taichung City, Changhua County, Yunlin County, Chiayi County, Tainan City , Kaohsiung City and Pingtung County. Samples were sent to the National Laboratory (AHRI) for diagnosis. H5N2 subtype HPAI was confirmed by AHRI. These farms have been put under movement restrictions. All animals on the infected farms will be culled. The actual numbers of culled animals will be available when stamping out operation is finished and be reported in the next follow-up report. Thorough cleaning and disinfection will be conducted after stamping out operation. Surrounding poultry farms within 3 km radius of infected farms are under intensified surveillance for 3 months.
Control measures
Measures applied
Stamping out
Quarantine
Movement control inside the country
Screening
Zoning
Disinfection of infected premises/establishment(s)
Vaccination prohibited
No treatment of affected animals
Measures to be applied
No other measures
Diagnostic test results
Laboratory name and type Species Test Test date Result
Animal Health Research Institute (AHRI) (National laboratory) Birds gene sequencing 02/02/2015 Positive
Animal Health Research Institute (AHRI) (National laboratory) Birds gene sequencing 03/02/2015 Positive
Animal Health Research Institute (AHRI) (National laboratory) Birds gene sequencing 04/02/2015 Positive
Animal Health Research Institute (AHRI) (National laboratory) Birds gene sequencing 05/02/2015 Positive
Animal Health Research Institute (AHRI) (National laboratory) Birds gene sequencing 06/02/2015 Positive
Animal Health Research Institute (AHRI) (National laboratory) Birds gene sequencing 07/02/2015 Positive
Animal Health Research Institute (AHRI) (National laboratory) Birds gene sequencing 08/02/2015 Positive
Animal Health Research Institute (AHRI) (National laboratory) Birds reverse transcription - polymerase chain reaction (RT-PCR) 01/02/2015 Positive
Animal Health Research Institute (AHRI) (National laboratory) Birds reverse transcription - polymerase chain reaction (RT-PCR) 01/02/2015 Positive
Animal Health Research Institute (AHRI) (National laboratory) Birds reverse transcription - polymerase chain reaction (RT-PCR) 02/02/2015 Positive
Animal Health Research Institute (AHRI) (National laboratory) Birds reverse transcription - polymerase chain reaction (RT-PCR) 03/02/2015 Positive
Animal Health Research Institute (AHRI) (National laboratory) Birds reverse transcription - polymerase chain reaction (RT-PCR) 04/02/2015 Positive
Animal Health Research Institute (AHRI) (National laboratory) Birds reverse transcription - polymerase chain reaction (RT-PCR) 05/02/2015 Positive
Animal Health Research Institute (AHRI) (National laboratory) Birds reverse transcription - polymerase chain reaction (RT-PCR) 06/02/2015 Positive
Animal Health Research Institute (AHRI) (National laboratory) Birds reverse transcription - polymerase chain reaction (RT-PCR) 07/02/2015 Positive
Future Reporting
The event is continuing. Weekly follow-up reports will be submitted.
http://www.oie.int/wahis_2/public/wahid ... rtid=17131

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PostPosted: Fri Feb 13, 2015 11:04 am 
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Joined: Wed Aug 19, 2009 10:42 am
Posts: 56044
Location: Pittsburgh, PA USA
Information received on 11/02/2015 from Dr Ping-Cheng Yang, Vice President, Agriculture Technology Research Institute, Council of Agriculture, Hsinchu City, Chinese Taipei
Summary
Report type Follow-up report No. 4
Date of start of the event 11/01/2015
Date of pre-confirmation of the event 13/01/2015
Report date 11/02/2015
Date submitted to OIE 11/02/2015
Reason for notification Reoccurrence of a listed disease
Date of previous occurrence 23/07/2014
Manifestation of disease Clinical disease
Causal agent Highly pathogenic avian influenza virus
Serotype H5N3
Nature of diagnosis Clinical, Laboratory (advanced)
This event pertains to a defined zone within the country
Related reports Immediate notification (16/01/2015)
Follow-up report No. 1 (19/01/2015)
Follow-up report No. 2 (21/01/2015)
Follow-up report No. 3 (28/01/2015)
Follow-up report No. 4 (11/02/2015)
New outbreaks (3)
Outbreak 1 (pt118) Wandan Township, PINGTUNG COUNTY
Date of start of the outbreak 30/01/2015
Outbreak status Continuing (or date resolved not provided)
Epidemiological unit Farm
Affected animals
Species Susceptible Cases Deaths Destroyed Slaughtered
Birds 10000 700 700
Affected population Native chickens (pt118)
Outbreak 2 (yl-322) Shuilin Township, YUNLIN COUNTY
Date of start of the outbreak 30/01/2015
Outbreak status Continuing (or date resolved not provided)
Epidemiological unit Farm
Affected animals
Species Susceptible Cases Deaths Destroyed Slaughtered
Birds 2100 1400 1400 700 0
Affected population Geese (yl-322)
Outbreak 3 (pt123) Ligang Township, PINGTUNG COUNTY
Date of start of the outbreak 01/02/2015
Outbreak status Continuing (or date resolved not provided)
Epidemiological unit Farm
Affected animals
Species Susceptible Cases Deaths Destroyed Slaughtered
Birds 4600 800 800
Affected population Geese (pt123)
Summary of outbreaks Total outbreaks: 3
Total animals affected
Species Susceptible Cases Deaths Destroyed Slaughtered
Birds 16700 2900 2900 700 0
Outbreak statistics
Species Apparent morbidity rate Apparent mortality rate Apparent case fatality rate Proportion susceptible animals lost*
Birds 17.37% 17.37% 100.00% **
*Removed from the susceptible population through death, destruction and/or slaughter
**Not calculated because of missing information
Epidemiology
Source of the outbreak(s) or origin of infection
Unknown or inconclusive
Epidemiological comments Abnormal mortalities were observed in 3 poultry farms in Yunlin County and Pingtung County. Samples were sent to the National Laboratory (AHRI) for diagnosis. H5N3 subtype HPAI was confirmed by AHRI on these farms. The farms have been put under movement restrictions. All animals on the infected farms will be culled. The actual numbers of culled animals will be available when stamping out operation is finished and be reported in the next follow-up report. Thorough cleaning and disinfection will be conducted after stamping out operation. Surrounding poultry farms within 3 km radius of infected farms are under intensified surveillance for 3 months.
Control measures
Measures applied
Stamping out
Quarantine
Movement control inside the country
Screening
Zoning
Disinfection of infected premises/establishment(s)
Vaccination prohibited
No treatment of affected animals
Measures to be applied
No other measures
Diagnostic test results
Laboratory name and type Species Test Test date Result
Animal Health Research Institute (AHRI) (National laboratory) Birds gene sequencing 02/02/2015 Positive
Animal Health Research Institute (AHRI) (National laboratory) Birds gene sequencing 04/02/2015 Positive
Animal Health Research Institute (AHRI) (National laboratory) Birds reverse transcription - polymerase chain reaction (RT-PCR) 01/02/2015 Positive
Animal Health Research Institute (AHRI) (National laboratory) Birds reverse transcription - polymerase chain reaction (RT-PCR) 03/02/2015 Positive
Future Reporting
The event is continuing. Weekly follow-up reports will be submitted.
http://www.oie.int/wahis_2/public/wahid ... rtid=17130

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