Frequently asked questions about bird flu | Department of Public Health | City of Philadelphia Bird flu, or avian influenza, is an illness caused by a virus that primarily spreads among birds but can sometimes infect humans and other animals … Read More at Source. Share this: Share on X (Opens in new window) X Share on Facebook (Opens in new window) Facebook More Share on LinkedIn (Opens in new window) LinkedIn Share on Reddit (Opens in new window) Reddit Share on Tumblr (Opens in new window) Tumblr Share on Pinterest (Opens in new window) Pinterest Share on Telegram (Opens in new window) Telegram Share on WhatsApp (Opens in new window) WhatsApp Like this:Like Loading… Related Tags: BirdNews March 11, 2025 by Pumilo Bird News 0