CDC Confirms Case of H5N1 Bird Flu in the United States, Noting Risk to Public Health … The samples tested positive for HPAI A(H5) virus of the genetic clad 2.3.4.4b, which is widespread among wild birds globally. 1 Further tests … Read More at Source. Author: Pumilo Share this:TwitterFacebookMoreLinkedInRedditTumblrPinterestPocketTelegramWhatsAppLike this:Like Loading... Related Tags: BirdNews April 23, 2024 by Pumilo Bird News 0