Instant Genius podcast: Bird Flu, with Dr Alastair Ward | BBC Science Focus Magazine This year around the globe, an estimated 160 million domestic birds have died as a result of avian flu. But why has the virus spread so widely? Read More at Source. Author: Pumilo Share this:TwitterFacebookMoreLinkedInRedditTumblrPinterestPocketTelegramWhatsAppSkypeLike this:Like Loading... Related Tags: BirdNews December 9, 2022 by Pumilo Bird News 0 Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website Save my name, email, and website in this browser for the next time I comment.