First Avian Influenza Cases Confirmed in Antarctic Region – Mirage News … wild bird populations. These are known as highly pathogenic avian influenza (HPAI). The current outbreak of H5N1 HPAI began in 2022 and has … Read More at Source. Author: Pumilo Share this:TwitterFacebookMoreLinkedInRedditTumblrPinterestPocketTelegramWhatsAppLike this:Like Loading... Related Tags: BirdNews October 23, 2023 by Pumilo Bird News 0