HomeNewsIndiaLockdown-like curbs in Maharashtra from today: Here are all your questions answered

Lockdown-like curbs in Maharashtra from today: Here are all your questions answered

Saloons, spas, schools, colleges, private coaching classes, beaches, clubs, swimming pools, gyms, drama theatres and cinema halls will remain closed till May 1.

April 14, 2021 / 11:26 IST
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As Maharashtra battles with the new COVID-19 wave, the state government on April 13 announced a 15-day-long 'Break the Chain' restrictions entailing stricter curbs on public activities.

Amid wide speculations of a lockdown, Chief Minister Uddhav Thackeray said the curfew, which excludes essential services, will come into effect at 8 pm on April 14 and remain in force till 7 am on May 1. All non-essential services will remain barred during the period.

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Here are the answers to some key questions on Maharashtra's new COVID-19 guidelines

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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