Third US dairy worker contracts bird flu from sick cattle amid virus mutation warning

Avian influenza is producing mild symptoms in the US dairy cattle and farm workers it is infecting, but experts say it is vital to get the virus “mopped up” before it has a chance to mutate. Avian influenza is producing mild symptoms in the US dairy cattle and farm workers it is infecting, but experts say it is vital to get the virus “mopped up” before it has a chance to mutate. Avian Influenza, Poultry and Egg Production, Dairy Production, Influenza, Public Health, Animal Science, Disease Outbreak, Birds, Food and Beverage Processing Industry Latest business news