India must piggyback on its polio-free success
India must piggyback on its polio success to ensure full immunisation coverage for children across the nation.Updated: Feb 11, 2014, 23:19 IST
India’s polio-free certification, which was awarded by the World Health Organization (WHO) on Tuesday for ensuring polio did not infect anyone in three straight years, took almost two decades of very hard work. Though vaccination against polio started in 1978 under India’s Expanded Programme in Immunisation, only about 40% children under five were being reached by 1984.
Following the WHO’s Polio Eradication Initiative, India launched its Pulse Polio Programme in 1995 with the target to vaccinate every child under five. It took some years, but it met targets. For successive years, each one of the country’s 26 million newborns was vaccinated against the paralysing infection not once but repeatedly for the first five years of their lives. The biggest challenges were geography (for example, in the Kosi river belt in Bihar annual floods isolate several hundred families), work-related migration and ignorance: some families would refuse vaccination because they were convinced the drops would make their children impotent.
Ensuring these lifesaving drops reach around 800 million children each year — 172 million children are reached in each nationwide round of vaccination, and then there are sub-national rounds — is a spectacular feat by any standards. But what India needs now is to piggyback on its success. About 3,000 children under five years die each day — 16 lakh each year — but more than half of these deaths can be prevented if routine vaccines, given free under the Centre’s universal immunisation programme (UIP), reach them. Full immunisation coverage still hovers at a low 61%, with children living in slums and backward areas falling out of the vaccination safety net. Unfortunately, it is not ‘routine’ for people to avail UIP services.
The Centre’s new name and cellphone-based tracking system of pregnant mothers through a web-enabled system with a database of more than 10 million children is a beginning. If the government also ensures health providers are physically present with the vaccines are in ample supply, vaccine-preventable infections and diseases will become an anomaly in the country as in the case in developed countries.