HomeNewsIndiaActive Covid cases in country dip to 12,307

Active Covid cases in country dip to 12,307

The number of people who have recuperated from the disease surged to 4,41,23,539, while the case fatality rate was recorded at 1.19 per cent.

November 13, 2022 / 10:09 IST
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India logged 734 new coronavirus infections taking the tally of COVID-19 cases to 4,46,66,377, while the active cases dipped to 12,307, according to the Union health ministry data updated on Sunday.

The death toll has climbed to 5,30,531 with three more fatalities, including one reconciled by Kerala, the data updated at 8 am showed.
The  active cases comprises 0.03 per cent of the total infections, while the national COVID-19 recovery rate has increased to 98.78 per cent, according to the health ministry website.

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A decrease of 199 cases has been recorded in the active COVID-19 caseload in a span of 24 hours.

The number of people who have recuperated from the disease surged to 4,41,23,539, while the case fatality rate was recorded at 1.19 per cent.

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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