WHO calls for stronger surveillance of H5N1 bird flu among animals – The Hindu WHO official urges stronger animal surveillance to prevent spread of H5N1 bird flu, highlighting risk to humans. Read More at Source. Author: Pumilo Share this:TwitterFacebookMoreLinkedInRedditTumblrPinterestPocketTelegramWhatsAppLike this:Like Loading... Related Tags: BirdNews November 29, 2024 by Pumilo Bird News 0