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Coronavirus pandemic | India readying rapid response teams for Bangladesh, Bhutan, SL and Afghanistan

A 14-member rapid response team was sent to the Maldives last month to help the island nation set up coronavirus testing laboratories and train local medical professionals to fight the pandemic.

April 22, 2020 / 13:47 IST
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India is readying separate rapid response teams for dispatching to friendly neighbouring countries like Bangladesh, Bhutan, Sri Lanka and Afghanistan in the spirit of its commitment to help them deal with the coronavirus pandemic, official sources said.

A 14-member rapid response team was sent to the Maldives last month to help the island nation set up coronavirus testing laboratories and train local medical professionals to fight the pandemic.

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Earlier this month, India sent a 15-member team, comprising healthcare personnel from the Army, to Kuwait as part of bilateral cooperation between the two countries.

Three weeks back, India gifted a 10-tonne consignment of essential life-saving medicines to Sri Lanka in view of the COVID-19 crisis.

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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