American cows now have bird flu, too – but it’s time for planning, not panic | Devi Sridhar
Avian flu, or H5N1, is making headlines in the United States. The past few years have seen concerning signs of it spreading across the world – whether in chickens in Britain, sea lions in Peru, or Caspian seals in Russia. This time, it is has been confirmed in American cows, and the World Health Organization … Read more