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Coronavirus pandemic | Why the global recession could last a long time

Charles Dumas, Chief Economist at TS Lombard, an investment research firm in London, said, “People have had a real shock. The recovery will be slow, and certain behaviour patterns are going to change, if not forever at least for a long while.”

April 01, 2020 / 17:50 IST
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The world is almost certainly ensnared in a devastating recession delivered by the coronavirus pandemic.

Now, fears are growing that the downturn could be far more punishing and long lasting than initially feared — potentially enduring into next year, and even beyond — as governments intensify restrictions on business to halt the spread of the pandemic, and as fear of the virus reconfigures the very concept of public space, impeding consumer-led economic growth.

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The pandemic is above all a public health emergency. So long as human interaction remains dangerous, business cannot responsibly return to normal. And what was normal before may not be anymore. People may be less inclined to jam into crowded restaurants and concert halls even after the virus is contained.

To track all live updates from the coronavirus pandemic, click here

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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