GENEVA (Reuters) - More than 250,000 people could contract polio every year if Nigeria, India, Pakistan and Afghanistan fail to eradicate the crippling virus, public health experts said on Thursday.>>> Discuss This Story
GENEVA (Reuters) - More than 250,000 people could contract polio every year if Nigeria, India, Pakistan and Afghanistan fail to eradicate the crippling virus, public health experts said on Thursday.>>> Discuss This Story