Nepal has reported an outbreak of the highly pathogenic H5N1 strain of avian influenza, or bird flu, on a poultry farm near the capital Kathmandu, the World Organisation for Animal Health (WOAH) said on Monday.
The disease killed 2,909 laying hens and the rest of the 7,500-strong flock was slaughtered, WOAH said in a note, citing information from the Nepalese authorities.
www.usnews.com/news/world/articles/2023-02-06/nepal-detects-h5n1-bird-flu-on-farm-woah-says
Bird flu outlook is ‘grim’ as new wave of the virus heads for Britain
A devastating new outbreak of avian flu – which has already wiped out wild bird populations across the UK – is likely to hit Britain in the spring. That is the stark warning made last week by ornithologists who said the disease has now established itself across many parts of the country.
“Wild birds arriving in Britain in a couple of months are very likely to trigger new outbreaks of the disease,” said Claire Smith, senior conservation officer for the RSPB. “A few months ago, I was relatively optimistic about its likely impact this year but outbreaks have continued throughout winter and the outlook for 2023 now looks much grimmer.”
The current bird flu epidemic is caused by the H5N1 strain of virus, which originated in intensive poultry farms in Asia and has since spread round the globe, with infected migrating birds playing a pivotal roll in its spread.
AC