The National Vaccination Day, (also called the National Immunization Day), is celebrated every year on March 16 in India, to convey the importance of vaccination to the entire nation. The prime purpose behind the celebration of National Vaccination Day is to make all people aware of arming against polio and eradicating it completely from the world. In 2021, the National Vaccination Day is important as the country has started its biggest Covid-19 immunization programme.
History of the day:
The day was first observed in the year 1995. It was in 1995 that India started the Pulse Polio Programme and the first dose of Oral Polio Vaccine was given. According to the World Health Organization, immunization is a process through which an individual’s immune system becomes fortified against foreign harm causing agent.
What is Vaccination?
Vaccination is the most effective method of preventing highly infectious diseases. Extensive immunity due to vaccination is mostly responsible for the worldwide eradication of smallpox and the restraint of diseases such as polio, measles, and tetanus from a large amount of the world. The World Health Organization (WHO) informs that licensed vaccines are currently available to prevent or add to the prevention and control of twenty-five preventable infections