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HomeNewsIndiaIndia turns to ex-army medics as COVID surge sparks calls for lockdown

India turns to ex-army medics as COVID surge sparks calls for lockdown

COVID-19 cases and deaths have been hitting records every two or three days. Deaths rose by more than 4,000 for a second consecutive day on Sunday.

May 09, 2021 / 19:36 IST
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Reuters

India is to recruit hundreds of former army medics to support its overwhelmed healthcare system, the defence ministry said on Sunday, as the country grapples with record COVID-19 infections and deaths amid angry calls for a complete nationwide lockdown.

Some 400 medical officers are expected to serve on contract for a maximum of 11 months, the ministry said in a press release, adding that other defence doctors had also been roped in for online consultations.

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COVID-19 cases and deaths have been hitting records every two or three days. Deaths rose by more than 4,000 for a second consecutive day on Sunday.

Many Indian states have imposed strict lockdowns over the past month while others have announced restrictions on public movement and shut down cinemas, restaurants, pubs and shopping malls.

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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