- Cattle moving between states must be tested for bird flu, commission rules CBS Colorado
- Bird flu has been circulating among cows in US for months: Genome study reveals multiple mutations Down To Earth Magazine
- Cats At Texas Farm Die Due To Bird Flu-Contaminated Milk: Here's What We Know Times Now
- WHO warns H5N1 bird flu virus could spread to cows via migratory birds The Times of India
- America's Infectious-Disease Barometer Is Off The Atlantic
أكثر...المصدر: ForumsCattle moving between states must be tested for bird flu< commission rules - CBS Colo