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India close to giving indemnity to foreign vaccine makers like Pfizer: Report

India invited Pfizer, Moderna and Johnson & Johnson in April to sell their vaccines after infections rocketed. However, no deal has been signed.

June 10, 2021 / 16:57 IST
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India is close to agreeing to grant foreign COVID-19 vaccine makers such as Pfizer Inc protection against legal liability so that it can use their shots in an immunisation campaign that is facing acute shortages, three government sources told Reuters.

"Indemnity will be granted," said one of the sources. "If one company gets it then all of them get it."

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India invited Pfizer, Moderna and Johnson & Johnson in April to sell their vaccines after infections rocketed. However, no deal has been signed.

Pfizer has not sold to any country without obtaining indemnity against legal action over any adverse effects of their product.

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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