HomeNewsIndiaDelhi chief minister Arvind Kejriwal tests positive for COVID-19, symptoms mild

Delhi chief minister Arvind Kejriwal tests positive for COVID-19, symptoms mild

The Aam Aadmi Party (AAP) convenor urged people whom he came in contact with over the past few days to quarantine and get tested.

January 04, 2022 / 11:40 IST
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Delhi Chief Minister Arvind Kejriwal u(File image)
Delhi Chief Minister Arvind Kejriwal u(File image)

Delhi chief minister Arvind Kejriwal said on January 4 he has tested positive for COVID-19 with mild symptoms and isolating at home, putting a stop to his campaigning in poll-bound states for now.

The Aam Aadmi Party (AAP) convenor in a tweet also urged people whom he came in contact with over the past few days to quarantine and get tested.

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"I have tested positive for Covid. Mild symptoms. Have isolated myself at home. Those who came in touch wid me in last few days, kindly isolate urself and get urself tested," the CM tweeted.

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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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