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HomeNewscoronavirusKarnataka withdraws night curfew order day after imposing it across state

Karnataka withdraws night curfew order day after imposing it across state

The Karnataka government had imposed night curfew across the state from December 23 till January 2, 2021, over fears of a new strain of the coronavirus spreading in the UK.

December 24, 2020 / 18:29 IST
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The Karnataka government on December 24 withdrew night curfew across the state a day after announcing the restrictions.

"Night curfew order, issued earlier, has been withdrawn after reviewing the situation on the suggestion of Technical Advisory Committee," the Karnataka Chief Minister's Office said.

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The Karnataka government had imposed night curfew across the state from December 23 till January 2, 2021, over fears of a new strain of the coronavirus spreading in the UK, Chief Minister BS Yediyurappa had announced.

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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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