Q&A: What do I need to know about avian flu? | Penn State University Q: How did dairy cows become infected with avian flu? Hovingh: Wild birds — especially waterfowl — which are natural carriers of avian influenza are … Read More at Source. Author: Pumilo Share this:TwitterFacebookMoreLinkedInRedditTumblrPinterestPocketTelegramWhatsAppLike this:Like Loading... Related Tags: Wild Birds June 7, 2024 by Pumilo Wild Birds 0
