A second human case of bird flu in America is raising alarm – The Economist It cannot identify whether the source is cows, humans, discarded milk or infected wild birds shedding it into the sewer systems. What is clear … Read More at Source. Author: Pumilo Share this:TwitterFacebookMoreLinkedInRedditTumblrPinterestPocketTelegramWhatsAppLike this:Like Loading... Related Tags: Wild Birds May 24, 2024 by Pumilo Wild Birds 0