HomeNewsBusinessEconomyCoronavirus lockdown 2.0 guidelines | Norms eased to allow Flipkart, Amazon to operate

Coronavirus lockdown 2.0 guidelines | Norms eased to allow Flipkart, Amazon to operate

District authorities have been advised to encourage and facilitate home delivery to minimize the movement of individuals outside their homes

April 15, 2020 / 16:08 IST
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In its revised guidelines for the extended phase of the lockdown, the government has allowed all facilities in the supply chain of essential goods to remain operational.

"All facilities in the supply chain of essential goods, whether involved in manufacturing, wholesale or retail of such goods through local stores, large brick and mortar stores or e-commerce companies should be allowed to operate, ensuring strict social distancing without any restriction on their timing of opening and closure," Ministry of Home Affairs said in a release.

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The move is likely to benefit e-commerce players like Flipkart and Amazon.

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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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