WHO chief warns, `Nipah is rare but serious`; says cases linked to outbreak restricted to India

Dr Tedros also informed about the Indian authorities are following more than 190 contacts, and none have developed the disease yet. 

WHO chief warns, `Nipah is rare but serious`; says cases linked to outbreak restricted to India
Dr Tedros also informed about the Indian authorities are following more than 190 contacts, and none have developed the disease yet.