wikipedia/commons
The Minister took to Twitter to express his views.
"India is moving towards global polio eradication by giving double protection to children. #WorldImmunizationWeek," a tweet from his official Twitter account read.
"Both oral drops & IPV works best to provide double protection to children from polio. #VaccinesWork," he said.
India was officially declared 'polio free' by the World Health Organisation on March, 2014.