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'Precaution dose to be of same COVID vaccine, private centres can levy up to Rs 150 as service charge'

All those above the age of 18, who have completed nine months after the administration of the second dose, will be eligible for the precaution dose

April 09, 2022 / 13:18 IST
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India's vaccination drive sputtered and faltered in its initial stage. But no one can deny that it also went on to become one of the greatest successes ever of its type. (Image: Reuters)

The Centre on Saturday told the states that the precaution dose will be of the same COVID-19 vaccine as the one used for the administration of the first two doses and that private vaccination centres can charge up to a maximum of Rs 150 per dose as service charge over and above the cost of the vaccine. The Centre announced that the precaution dose of COVID vaccines will be available to everyone aged above 18 years at the private vaccination centres from April 10.

All those above the age of 18, who have completed nine months after the administration of the second dose, will be eligible for the precaution dose. Union Health Secretary Rajesh Bhushan, who held an orientation meeting of the health secretaries of all the states and Union territories on Saturday, also informed that no fresh registration would be required for the precaution dose as all due beneficiaries are already registered on the CoWIN platform.

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Also Read: Aadhaar card not mandatory on CoWIN portal for COVID-19 vaccination, Centre tells SC

It was emphasised that all vaccinations must mandatorily be recorded on CoWIN and both the options of "online appointment" and "walk-in" registration and vaccination will be available at the private COVID vaccination centres (CVCs). The private CVCs will maintain the vaccination sites in accordance with the guidelines issued earlier by the Union health ministry.

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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