Fourth U.S. H5 bird flu case confirmed in Colorado dairy worker – KTTN Human case of H5 bird flu identified in Colorado, the fourth in the U.S. CDC considers public health risk low but advises caution. Read More at Source. Author: Pumilo Share this:TwitterFacebookMoreLinkedInRedditTumblrPinterestPocketTelegramWhatsAppLike this:Like Loading... Related Tags: BirdNews July 5, 2024 by Pumilo Bird News 0