HomeNewsIndiaCOVID-19 surge | 'Jan Anushasan Pakhwada' lockdown in Rajasthan till May 3: Check what's allowed, what isn't

COVID-19 surge | 'Jan Anushasan Pakhwada' lockdown in Rajasthan till May 3: Check what's allowed, what isn't

Rajasthan lockdown: Only shops and establishment dealing with essential services will be allowed to remain open till May 3.

April 19, 2021 / 09:40 IST
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Representative image: AFP
Representative image: AFP

Owing to an alarming rise in COVID-19 cases in Rajasthan, the state government on April 18 imposed a statewide lockdown till May 3. Dubbed as 'Jan Anushasan Pakhwada', only shops and establishment dealing with essential services will be allowed to remain open during the period.

The announcement came on a day Rajasthan reported its highest single-day spike of 10,514 cases, pushing the state's COVID-19 tally to 4.14 lakh. The infection has killed 3,151 people in Rajasthan so far, according to a health bulletin.

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With the new infections, the number of active cases in the state stood at 67,387, the bulletin said.

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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