HomeNewsBusinessCompaniesPfizer says won’t make exception for India in its global approach for vaccine supply

Pfizer says won’t make exception for India in its global approach for vaccine supply

Foreign vaccine suppliers want protection from potential lawsuits against adverse side effects, but analysts say India is in a better position to bargain now that the second wave is receding, domestic supply is rising and new vaccines are hitting the market

June 22, 2021 / 18:36 IST
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Representative image

Pfizer remains committed to work with the government of India to bring its COVID-19 vaccine to the country, but its approach wouldn't change for India, the company said on June 22.

"Our frameworks in India are consistent with those anywhere in the world where our COVID-19 vaccine is being supplied," a Pfizer spokesperson told Moneycontrol.

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"We continue to engage with the government to make our Pfizer-BioNTech vaccine available for use in the country. Since the ongoing discussions are confidential, we cannot provide any further comments,” the spokesperson added.

Pfizer and Moderna have been insisting on indemnity or a liability shield against potential lawsuits relating to vaccine-related adverse events.

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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