Bird flu has been circulating in cows for months, may be spreading among farm workers … wild birds getting infected from cows. The analysis also found several cases of mutations in the virus associated with increased virulence and … Read More at Source. Author: Pumilo Share this:TwitterFacebookMoreLinkedInRedditTumblrPinterestPocketTelegramWhatsAppLike this:Like Loading... Related Tags: BirdNews May 2, 2024 by Pumilo Bird News 0