National Vaccination Day 2026: Why India Observes It on 16 March

National Vaccination Day 2026 is observed in India on the 16th March every year. This year observed to promote awareness about the importance of vaccination and recognize the efforts of healthcare workers and policymakers. This day commemorates the launch of the Pulse Polio Programme in 1995 when the first dose of oral polio vaccine was administered across the country. This nationwide campaign played a major role in eliminating polio in India. National Vaccination Day highlights the importance of vaccines in preventing diseases and protecting public health.

National Vaccination Day 2026

National Vaccination Day 2026 served as an important reminder of the role vaccination plays in preventing infectious diseases and protecting communities.

This day honours the efforts of healthcare workers, volunteers and policymakers who organize vaccination campaigns across the country.

India’s vaccination program are among the largest in the world because of the country vast population and diverse geography.

Despite various challenges such as remote terrain and dense populations, vaccination drives have successfully reached millions of people.

And also helping protect children and adults from several preventable diseases.

History of National Vaccination Day and Pulse Polio Programme

The history of National Vaccination Day in India is closely linked with the Pulse Polio Programme launched in 1995.

On the 16 March 1995 the first dose of oral polio vaccine was administered nationwide as part of this campaign.

This program was designed to eliminate polio by ensuring that every child received the polio vaccine.

With sustained vaccination drives and strong public health efforts India has achieved the major milestone when the World Health Organization declared the country polio free on 27 March 2014.

Edward Jenner and the Development of Vaccination

The concept of vaccination dates back to the work of Edward Jenner who was the british physician who made a groundbreaking discovery in 1798.

Mr. Jenner found that exposure to cowpox (vaccinia) could protect people from smallpox and it is one of the deadliest diseases in history.

Before this discovery an earlier method known as variolation was used and where material from smallpox sores was introduced into healthy individuals.

Major Vaccination Programmes in India

India has implemented the several important vaccination program to prevent infectious diseases and improve public health outcomes.

Over the year the government has introduced multiple vaccines as part of national vaccination campaigns.

Some important vaccines introduced in India are,

• Inactivated Polio Vaccine (IPV) introduced nationally in 2016 under the Global Polio Eradication Initiative.
• Rotavirus Vaccine (RVV) launched in 2016 to prevent diarrhoeal diseases among children.
• Measles Rubella (MR) Vaccine introduced in 2017 targeting millions of children across the country.
• Pneumococcal Conjugate Vaccine (PCV) launched in 2017 to reduce pneumonia related infant deaths.
• Tetanus and adult diphtheria (Td) vaccine introduced for adolescents and pregnant women.

COVID-19 Vaccination and India’s Recent Achievements

India also made significant progress in vaccination during the COVID-19 pandemic.

Two major vaccines developed and used widely in India were COVAXIN and COVISHIELD.

Through the one of the largest vaccination campaigns in the world India has administered over 170 crore COVID-19 vaccine doses.

This achievement has highlighted the dedication of healthcare workers, scientists and public health officials who ensured the rapid distribution of vaccines across country.

Benefits of Vaccination for Public Health

Vaccination is considered as one of the most effective public health measures because it prevents diseases and reduces the spread of infections.

Vaccines help the body build immunity against harmful viruses and bacteria.

Some major benefits of vaccination include,

• Preventing the spread of infectious diseases within communities
• Reducing the risk of epidemics and outbreaks
• Protecting vulnerable populations such as infants and elderly people
• Creating herd immunity

Question

Q. Which programme launched in 1995 is commemorated on National Vaccination Day in India?

A. Mission Indradhanush
B. Universal Immunisation Programme
C. Pulse Polio Programme
D. Ayushman Bharat