A bird flu outbreak is spreading among cows in the US. Scientists are hunting for answers

Current Bird Flu Outbreak is Man-Made

New bird flu outbreak leaves 24million fowl dead & it may be here to stay

What to know about human cases of bird flu

What Is Bird Flu And What Are Its Symptoms?

What we know about human bird flu cases and our food

Bird Flu Spreading in Cats—These Are the Symptoms

Dozens of Colorado dairy farm workers monitored for bird flu symptoms

What are symptoms of H5N1 bird flu?