Serologic tests rule out avian flu in Missouri health workers; CDC confirms 2 Washington infections He said the genotype is D1.1 and belongs to the 2.3.4.4b clade that is circulating globally in wild birds, with occasional spillovers to poultry … Read More at Source. Author: Pumilo Share this:TwitterFacebookMoreLinkedInRedditTumblrPinterestPocketTelegramWhatsAppLike this:Like Loading... Related Tags: Wild Birds October 24, 2024 by Pumilo Wild Birds 0