https://health.economictimes.indiatimes.com/news/industry/nagaland-aims-to-administer-polio-drops-to-1-55-lakh-infants/108179537
Seikhazou Urban Public Health Centre: Nagaland aims to administer polio drops to 1.55 lakh infants,...
Seikhazou Urban Public Health Centre: The immunisation programme in India is the largest in the world as it targets 27 million infants and 30 million pregnant...