The Pulse Polio Programme 2020 was launched by the President Ram Nath Kovind by administering Polio drops to children below the age of five.
India has eradicated polio completely in 2012.
In 2015, India was declared polio free.
However, because of the surge of new polio cases in Afghanistan and Pakistan, the Government has decided to hold one more NID (National Immunization Day) in 2020.
India’s last reported polio case was from Howrah, West Bengal in the year 2011.
India completed a full 5 years as a “polio-free nation” on January 13, 2016.
Vellore, (Tamil Nadu) became the first Indian town to become 100% polio-free through the pulse strategy, and the rest of India adopted this strategy in 1995.
Tamil Nadu has been free from polio for the last 16 years.
IPV and OPV
There are two types of vaccines that are being administered in the country.
It includes IPV (Inactivated Polio Vaccine) and OPV (Oral Polio Vaccine).
IPV is a wild-type poliovirus strain that is administered in combination of other vaccines.
It includes Diptheria, pertussis, tetanus, haemophilus, hepatitis B and influenza.
IPV is more effective than OPV.
It increases intestinal immunity in children who have been already immunized with OPV.
To prevent the virus from coming to India, the government has since March 2014 made the Oral Polio Vaccination (OPV) mandatory for those travelling between India and polio-affected countries, such as Afghanistan, Nigeria, Pakistan, Ethiopia, Kenya, Somalia, Syria and Cameroon.