Experts Warn of Avian Influenza Virus in Humans: All You Need to Know – News18 Avian Influenza or bird flu is caused by avian (bird) influenza (flu) Type A viruses. These viruses usually naturally spread among wild aquatic birds … Read More at Source. Author: Pumilo Share this:TwitterFacebookMoreLinkedInRedditTumblrPinterestPocketTelegramWhatsAppLike this:Like Loading... Related Tags: BirdNews December 4, 2022 by Pumilo Bird News 0