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Dawai bhi, kadai bhi: PM Modi for caution even after vaccination

Speaking after laying the foundation stone of the All India Institute of Medical Sciences in Rajkot through video conferencing, Modi said the number of new coronavirus cases are decreasing in the country.

December 31, 2020 / 12:25 PM IST

Prime Minister Narendra Modi on Thursday said people should not let their guard down and strictly abide by coronavirus preventive norms even after vaccination.

Speaking after laying the foundation stone of the All India Institute of Medical Sciences in Rajkot through video conferencing, Modi said the number of new coronavirus cases are decreasing in the country.

"I used to say 'jab tak davai nahi dhilai nahi' but now our mantra for 2021 should be: Davai bhi, kadaai bhi (yes to medicine and yes to caution)," Modi said.

Preparations are in in last stages for vaccination programme against COVID-19 in the country, Modi said, adding people will be given doses of vaccine manufactured in India.

India has turned into the nerve-centre of global health, Modi said. "We are working on mission mode to improve medical education in India. After the formation of National Medical Commission, the quality and quantity of health education will improve," he added.

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COVID-19 Vaccine

Frequently Asked Questions

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How does a vaccine work?

A vaccine works by mimicking a natural infection. A vaccine not only induces immune response to protect people from any future COVID-19 infection, but also helps quickly build herd immunity to put an end to the pandemic. Herd immunity occurs when a sufficient percentage of a population becomes immune to a disease, making the spread of disease from person to person unlikely. The good news is that SARS-CoV-2 virus has been fairly stable, which increases the viability of a vaccine.

How many types of vaccines are there?

There are broadly four types of vaccine — one, a vaccine based on the whole virus (this could be either inactivated, or an attenuated [weakened] virus vaccine); two, a non-replicating viral vector vaccine that uses a benign virus as vector that carries the antigen of SARS-CoV; three, nucleic-acid vaccines that have genetic material like DNA and RNA of antigens like spike protein given to a person, helping human cells decode genetic material and produce the vaccine; and four, protein subunit vaccine wherein the recombinant proteins of SARS-COV-2 along with an adjuvant (booster) is given as a vaccine.

What does it take to develop a vaccine of this kind?

Vaccine development is a long, complex process. Unlike drugs that are given to people with a diseased, vaccines are given to healthy people and also vulnerable sections such as children, pregnant women and the elderly. So rigorous tests are compulsory. History says that the fastest time it took to develop a vaccine is five years, but it usually takes double or sometimes triple that time.

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Over Rs 30,000 crore of poor people's money has been saved due to the Ayushman Bharat Yojana, Modi said.

"Jan Ausadhi Kendras are also a friend of poor people during illness. Over 7,000 such kendras all over the country provide 90 per cent cheaper medicines to people. Over 3.5 lakh poor patients use these kendras on a daily basis," he said.

"In the last six years we began work on 10 new AIIMS and some of them are operational. Twenty super speciality hospitals are also being built in the country," Modi said.
PTI
first published: Dec 31, 2020 12:20 pm

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