If bird flu starts to spread among people, existing vaccines may be inadequate, experts say

Wild birds and poultry flocks alike continue to drop dead from the highly pathogenic bird flu that began spreading globally in 2020. Almost 59 million commercial birds have already been culled in the United States. It’s the broadest outbreak of this type of avian flu, known as H5N1, since it was…#avian #vaccines #colorado #unitedkingdom #chile #ecuador #scotthensley #gregorypoland #sureshmittal #purdueuniversity
Source: Reuters: Health - Category: Consumer Health News Source Type: news