Researchers warn bird flu virus changing rapidly in largest ever outbreak – Digital Journal Avian influenza in birds worldwide is changing rapidly, … During 2020, reassortment (gene-swapping) between poultry and wild bird viruses led to … Read More at Source. Author: Pumilo Share this:TwitterFacebookMoreLinkedInRedditTumblrPinterestPocketTelegramWhatsAppLike this:Like Loading... Related Tags: BirdNews June 4, 2023 by Pumilo Bird News 0