As climate change disrupts ecosystems, a new outbreak of bird flu spreads to mammals Advertisement: Since 2021, H5N1 has been found in at least 47 states. It’s circulating among wild birds, cropping up in wild mammals, … Read More at Source. Author: Pumilo Share this:TwitterFacebookMoreLinkedInRedditTumblrPinterestPocketTelegramWhatsAppLike this:Like Loading... Related Tags: BirdNews February 16, 2023 by Pumilo Bird News 0