| Information received on 07/01/2020 from Dr Bogdan Konopka, Chief Veterinary Officer, Ministry of Agriculture and Rural Development, General Veterinary Inspectorate, Warszaw, Poland | |
|
Summary
| Report type |
Follow-up report No. 1 |
| Date of start of the event |
30/12/2019 |
| Date of confirmation of the event |
31/12/2019 |
| Report date |
07/01/2020 |
| Date submitted to OIE |
07/01/2020 |
| Reason for notification |
Recurrence of a listed disease |
| Date of previous occurrence |
20/04/2017 |
| Manifestation of disease |
Clinical disease |
| Causal agent |
Highly pathogenic avian influenza virus |
| Serotype |
H5N8 |
| Nature of diagnosis |
Laboratory (advanced) |
| This event pertains to |
a defined zone within the country |
| Related reports |
Immediate notification (02/01/2020)
Follow-up report No. 1 (07/01/2020)
| |
|
|
| Outbreak 1 (2019/2) |
Stary Uscimow, Uscimow, Lubartowski (0608) , Lubelskie |
| Date of start of the outbreak |
31/12/2019 |
| Outbreak status |
Continuing (or date resolved not provided) |
| Epidemiological unit |
Farm |
| Affected animals |
| Species |
Susceptible |
Cases |
Deaths |
Killed and disposed of |
Slaughtered |
| Birds |
9500 |
3000 |
120 |
9380 |
0 | | |
| Outbreak 2 (2019/3) |
Stary Uscimow, Uscimow , Lubartowski (0608) , Lubelskie |
| Date of start of the outbreak |
31/12/2019 |
| Outbreak status |
Continuing (or date resolved not provided) |
| Epidemiological unit |
Farm |
| Affected animals |
| Species |
Susceptible |
Cases |
Deaths |
Killed and disposed of |
Slaughtered |
| Birds |
20600 |
18900 |
18900 |
1700 |
0 | | |
| Outbreak 3 (2020/2) |
Topola Osiedle, Przygodzice, Ostrowski (3017), Wielkopolskie |
| Date of start of the outbreak |
31/12/2019 |
| Outbreak status |
Continuing (or date resolved not provided) |
| Epidemiological unit |
Farm |
| Affected animals |
| Species |
Susceptible |
Cases |
Deaths |
Killed and disposed of |
Slaughtered |
| Birds |
36069 |
36069 |
1261 |
34808 |
0 | | |
| Outbreak 4 (2020/1) |
Stary Uscimow, Uscimow , Lubartowski (0608) , Lubelskie |
| Date of start of the outbreak |
01/01/2020 |
| Outbreak status |
Continuing (or date resolved not provided) |
| Epidemiological unit |
Farm |
| Affected animals |
| Species |
Susceptible |
Cases |
Deaths |
Killed and disposed of |
Slaughtered |
| Birds |
12960 |
500 |
500 |
12460 |
0 | | |
| Outbreak 5 (2020/4) |
Olchowiec Kolonia, Zolkiewka, Krasnostawski (0606) , Lubelskie |
| Date of start of the outbreak |
02/01/2020 |
| Outbreak status |
Continuing (or date resolved not provided) |
| Epidemiological unit |
Farm |
| Affected animals |
| Species |
Susceptible |
Cases |
Deaths |
Killed and disposed of |
Slaughtered |
| Birds |
43 |
10 |
7 |
36 |
0 | | |
| Outbreak 6 (2020/5) |
Stary Uscimow, Uscimow, Lubartowski (0608) , Lubelskie |
| Date of start of the outbreak |
03/01/2020 |
| Outbreak status |
Continuing (or date resolved not provided) |
| Epidemiological unit |
Farm |
| Affected animals |
| Species |
Susceptible |
Cases |
Deaths |
Killed and disposed of |
Slaughtered |
| Birds |
13186 |
2500 |
1550 |
11636 |
0 | | |
| Outbreak 7 (2020/3) |
Wolka Orlowska, Izbica, Krasnostawski (0606), Lubelskie |
| Date of start of the outbreak |
03/01/2020 |
| Outbreak status |
Continuing (or date resolved not provided) |
| Epidemiological unit |
Farm |
| Affected animals |
| Species |
Susceptible |
Cases |
Deaths |
Killed and disposed of |
Slaughtered |
| Birds |
36 |
19 |
1 |
35 |
0 | | |
| Outbreak 8 (2020/6) |
Drozdowka, Uscimow , Lubartowski (0608) , Lubelskie |
| Date of start of the outbreak |
04/01/2020 |
| Outbreak status |
Continuing (or date resolved not provided) |
| Epidemiological unit |
Farm |
| Affected animals |
| Species |
Susceptible |
Cases |
Deaths |
Killed and disposed of |
Slaughtered |
| Birds |
24000 |
20 |
20 |
23980 |
0 | | |
| Summary of outbreaks |
Total outbreaks: 8 |
| Total animals affected |
| Species |
Susceptible |
Cases |
Deaths |
Killed and disposed of |
Slaughtered |
| Birds |
116394 |
61018 |
22359 |
94035 |
0 | |
| Outbreak statistics |
| Species |
Apparent morbidity rate |
Apparent mortality rate |
Apparent case fatality rate |
Proportion susceptible animals lost* |
| Birds |
52.42% |
19.21% |
36.64% |
100.00% | |
| *Removed from the susceptible population through death, destruction and/or slaughter | |
|
Epidemiology
| Source of the outbreak(s) or origin of infection |
| |
|
|
Control measures
| Measures applied |
- Screening
- Traceability
- Official destruction of animal products
- Official disposal of carcasses, by-products and waste
- Stamping out
- Control of wildlife reservoirs
- Zoning
- Vaccination prohibited
- No treatment of affected animals
|
| Measures to be applied |
| |
|
Diagnostic test results
| Laboratory name and type |
Species |
Test |
Test date |
Result |
| National Veterinary Research Institute (National laboratory) |
Birds |
real-time reverse transcriptase/polymerase chain reaction (RRT-PCR) |
02/01/2020 |
Positive |
| National Veterinary Research Institute (National laboratory) |
Birds |
real-time reverse transcriptase/polymerase chain reaction (RRT-PCR) |
03/01/2020 |
Positive |
| National Veterinary Research Institute (National laboratory) |
Birds |
real-time reverse transcriptase/polymerase chain reaction (RRT-PCR) |
04/01/2020 |
Positive |
| National Veterinary Research Institute (National laboratory) |
Birds |
real-time reverse transcriptase/polymerase chain reaction (RRT-PCR) |
05/01/2020 |
Positive | |
|
Future Reporting
| The event is continuing. Weekly follow-up reports will be submitted. | |
