Mysterious virus kills 40,000 chickens in Vietnam
VIETNAM - Nearly 40,000 chickens have died from a mystery virus in two provinces in southern Vietnam and as many as 400,000 are thought to be infected, a foreign news agency reported on Tuesday.
VIETNAM - Nearly 40,000 chickens have died from a mystery virus in two provinces in southern Vietnam and as many as 400,000 are thought to be infected, a foreign news agency reported on Tuesday.