Company says it received conditional approval for bird flu vaccine from US Department of Agriculture
The US Department of Agriculture last week issued a conditional license for an avian flu vaccine for use in chickens, as an ...
KEYT3d
Company says it received conditional approval for bird flu vaccine from US Department of Agriculture
(CNN) — The US Department of Agriculture last week issued a conditional ... announced the conditional approval Friday, saying in a news release its scientists had begun updating its existing ...