Bird Flu Virus Changing Rapidly In Largest-Ever Outbreak, Warn Experts – NDTV.com The virus causing record cases of avian influenza in birds across the world is changing rapidly, experts have warned, as calls increase for … Read More at Source. Author: Pumilo Share this:TwitterFacebookMoreLinkedInRedditTumblrPinterestPocketTelegramWhatsAppLike this:Like Loading... Related Tags: BirdNews June 3, 2023 by Pumilo Bird News 0