How CDC Uses Emergency Department Data to Watch for Unusual Patterns of Flu Amid … Avian influenza or bird flu refers to the disease caused by infection with avian (bird) influenza (flu) Type A viruses. View All · For Everyone. Read More at Source. Author: Pumilo Share this:TwitterFacebookMoreLinkedInRedditTumblrPinterestPocketTelegramWhatsAppLike this:Like Loading... Related Tags: BirdNews August 15, 2024 by Pumilo Bird News 0