Avian flu in cattle: No cases in PA, but state authorities are taking precautions – Philadelphia Inquirer Wild birds generally show no signs of the virus even when they’re … birds can contract the virus through contact with wild birds or their droppings. Read More at Source. Author: Pumilo Share this:TwitterFacebookMoreLinkedInRedditTumblrPinterestPocketTelegramWhatsAppLike this:Like Loading... Related Tags: Wild Birds April 24, 2024 by Pumilo Wild Birds 0