40,000 hens to be killed due to bird flu in the Southeastern village of Krivo Pole Bulgaria
Bulgarian veterinary authorities will cull 40,000 laying hens in the southeastern village of Krivo Pole after a bird flu outbreak was confirmed at an industrial farm there, the fifth since the start of the year, the food safety agency said late on Friday.
The agency said the farm had been hit by highly pathogenic avian influenza type A, but did not disclose the strain of the disease.
The predominant strain in Europe at present is H5N8.
Some 160,000 ducks and 154,000 hens have been culled at four other farms in the Balkan country since February as authorities try to contain the spread of the disease.
Courtesy ofreuters.com
55,000 hens killed due to bird flu in Bulgaria
Bulgarian veterinary authorities will cull 55,000 hens in the northern town of Slavyianovo after a bird flu outbreak was confirmed at a industrial farm there, the fourth since February 3, the food safety agency said late on Monday.
The agency said the four farms have been hit by highly pathogenic avian influenza type A, but did not disclose the strain of the disease.
The predominant strain in Europe at present is H5N8.
Some 160,000 ducks and 99,000 have been culled at three farms in Slavyianovo, some 190 km northeast of Sofia, this month as authorities try to contain the spread of the disease.
Courtesy of news.trust.org
Avian influenza A(H5N8) infects humans in Russian Federation
Russian authorities have reported 7 poultry farm workers aged 29 to 60 years infected with the A(H5N8) strain of avian influenza, also known as bird flu. This is the first reported detection of this strain of avian influenza in humans. The human infections occurred on a poultry farm in Astrakhan, Russian Federation, and were reported to WHO by Russian health officials via channels of the International Health Regulations (2005).
Concerns were raised when 101 000 out of 900 000 egg-laying hens on the farm died in early December 2020. An investigation by Russian veterinary public-health authorities detected avian influenza A(H5N8), which was then confirmed by the World Organisation for Animal Health (OIE) Reference Laboratory and the Federal Centre for Animal Health in the city of Vladimir, Russian Federation.
Follow-up tests on the 7 workers from the poultry farm suggested recent infection with the virus, though they showed no symptoms. There was no clinical evidence of onward transmission to families or close associates of the workers. Further information on serology among contacts of the positive cases is required to fully assess the risk.
Dr Richard Pebody, who leads the High Threat Pathogen Team at WHO/Europe, was quick to reassure: “The people who were reported to be infected did not develop symptoms and they were all exposed to an infected poultry flock in the course of their work. The infection does not appear to have come from other human beings – which is good news.”
Dr Pebody added, “The poultry flock has been culled and no further infections in humans have been found. It is also encouraging that this incident shows the system that alerts local and international authorities is working. However, this underlines the ongoing importance of global surveillance in the face of constantly evolving influenza viruses. Changes to the influenza virus must be closely monitored in animals and humans alike; this is a good example of the One Health approach, recognizing that human and animal health are intertwined and depend on each other.”
Based on available information, the risk of human-to-human transmission remains low and WHO recommendations have not changed as a result of the incident. When avian influenza is circulating in an area, farms and contact with live animals, for example in markets, should be avoided. Precautions must be taken by those working with poultry.
WHO is now following up with public health authorities in the Russian Federation and other relevant organizations. Although this strain of influenza has not previously been known to affect humans, it has been detected in farmed and wild birds in countries across the European Region, including Bulgaria, Czechia, Germany, Hungary, Kazakhstan, the Netherlands, Poland, Romania and now the Russian Federation.
Courtesy of euro.who.int
13,000 birds killed due to Bird Flu in Cheshire, England, UK
Thirteen thousand birds are to be culled at farm in Cheshire after avian flu was confirmed there.
The H5N8 strain of bird flu was detected at a broiler breeders premises in Frodsham, the Department for Environment, Food and Rural Affairs (Defra) said.
It said it was not related to the H5N2 strain found at a small farm near Deal in Kent earlier.
Public Health England (PHE) said the risk to public health was “very low”.
All 13,000 birds at the farm, which produces hatching eggs, will be culled, said Defra.
Further testing is under way to determine if it is a highly pathogenic strain and whether it is related to the virus currently circulating in Europe.
The UK’s chief veterinary officer Christine Middlemiss, said: “Immediate steps have been taken to limit the risk of the disease spreading.
“This includes 3km and 10km temporary control zones around the infected site.
“We are urgently looking for any evidence of disease spread associated with this farm to control and eliminate it.”
Dr Gavin Dabrera from PHE said: “There have never been any confirmed cases of H5N8 in humans and the risk to public health is considered very low.”
A Food Standards Agency spokesperson said: “On the basis of the current scientific evidence, avian influenzas pose a very low food safety risk for UK consumers.
“Properly cooked poultry and poultry products, including eggs, remain safe to eat.”
Courtesy of BBC News
20,000 hens dead due to ‘mystery illness’ possibly bird flu in Brahmagiri, India
In a precautionary measure after a number of blood samples of chicken found positive with bird flu virus in at least three villages under Brahamagiri block, the district administration today ordered for bird culling and ban on poultry sell in the area.
Informing on the steps, Puri Collector Jyoti Prakash Das said a decision has been taken to start bird culling within the radius of 1 kilometre from the affected area. The culling will start from tomorrow, he added.
Apart from bird culling, the selling of poultry products within a radius of 10 kilometres from the affected areas has been banned along with a stoppage in supply of eggs for Mid-Day Meals provided in schools.
Notably, bird flu fear loomed large in Bhrahmagiri block in past three days after over 20,000 hens died in a mysterious disease. While blood samples of the birds were sent to the National Institute of High Security Animal Diseases (NIHSAD) in Bhopal, a number of those were taken from Patharganj, Budhibar and Masasahi villages were found positive with H5N1 viruses.
Courtesy of kalingatv.com
39,000 hens killed due to bird flu in Bogdanitsa, Bulgaria
Bird flu has been registered in a farm in the village of Bogdanitsa, Sadovo municipality, regional food safety director Dr. Kamen Yankov told Focus Radio. The case was confirmed yesterday. 39,000 laying hens will be culled and accordingly buried to prevent any spread of the disease. The farm will be disinfected and the owners – compensated. The 3-km protection area includes the villages of Bogdanitsa, Ahmatovo and Seltsi. There is also a 10-km observation area. Restrictions on poultry trade are in place in those areas.
Courtesy of focus-fen.net
43,000 hens killed due to bird flu in Trilistnik, Bulgaria
The latest bird flu case affects 43,000 laying hens in a farm in the village of Trilistnik, regional food safety director Kamen Yankov told Focus Radio. Laboratory tests have confirmed an outbreak of the disease, identified as a primary outbreak. The measures taken to control and eradicate the disease include humane killing of all birds in the affected farm, disinfection and delineation of a 3-km protection area and a 10-km observation area around the site.
Courtesy of novinite.com
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