HomeNewscoronavirusPandemic goes to print

Pandemic goes to print

Newspapers and social media ensure that opinions and analyses reach us on the spot. Interpretations are multiple and we have a choice if we want to feed preconceived notions or dramatically change story so far.

October 31, 2020 / 08:18 IST
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Representative image
Representative image

We know, we know, the virus is still with us, but an attempt to demystify it, to take it apart, to contextualise it in these many words and emotions is irresistible. Writers and publishers are already at it.

Any event in life, major or minor, warrants a telling. In both fiction and non-fiction, catastrophes, natural disasters, wars, etc. slide into the narrative seamlessly. External as well as internal changes must be chronicled.

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Non-fiction of course is a 24/7 churning. Newspapers and social media ensure that opinions and analyses reach us on the spot. Interpretations are multiple and we have a choice if we want to feed preconceived notions or dramatically change story so far.

Fiction takes time though. Imagination needs time to collaborate with itself, to percolate, to apply itself as comprehensively and personally as it can. There is always a mute waiting involved after any global tragedy, for the world to pick up the pieces and put in place its suffering, locate the ultimate triumph of the human spirit.

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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