Pigs represent a particular concern for the spread of bird flu because they can become co-infected with bird and human viruses.
US detects bird flu for the first time. (file photo)
In Short
H5N1 bird flu was confirmed in OregonFirst detection of virus in swine in countryPigs can host bird, human virusesH5N1 bird flu was confirmed in a pig on a backyard farm in Oregon, the first detection of the virus in swine in the country, the US Department of Agriculture said on Wednesday.
Pigs represent a particular concern for the spread of bird flu because they can become co-infected with bird and human viruses, which could swap genes to form a new, more dangerous virus that can more easily infect humans.
Published By:
Radha Basnet
Published On:
Oct 31, 2024