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Kerala records over 30k COVID cases for second day running

As many as 18,997 people have been cured of the infection since Wednesday, taking the total recoveries to 37,11,625 and the number of active cases to 1,81,209, a state government release said.

August 26, 2021 / 07:04 PM IST
Representative image

Representative image

Kerala posted 30,007 fresh COVID-19 cases on Thursday, the second consecutive day it reported more than 30,000, and 162 deaths which pushed the total infection count in the state to 39.13 lakh and the toll to 20,134.

According to the central government, 58.4 per cent of the total COVID-19 cases last week were reported from Kerala. On Wednesday, the state recorded 31,445 fresh cases, which was 68.11 per cent of the national total -- 46,164 -- of new infections in the last 24 hours.

As many as 18,997 people have been cured of the infection since Wednesday, taking the total recoveries to 37,11,625 and the number of active cases to 1,81,209, a state government release said.

In the last 24 hours, 1,66,397 samples were tested and the TPR was found to be 18.03 per cent. So far, 3.07 crore samples have been tested, it said.

Among districts of the state, Ernakulam continued to record the highest numbers with 3,872 followed by Kozhikode 3,461, Thrissur 3,157, Malappuram 2,985, Kollam 2,619, Palakkad 2,261, Thiruvananthapuram 1,996, Kottayam 1,992, Kannur 1,939, Alappuzha 1,741, Pathanamthitta 1,380, Wayanad 1,161 and Idukki 900.

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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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Of the new cases, 104 were health workers, 128 from outside the state and 28,650 infected through contact with the source of the contact not being clear in 1,195 cases, the release said.

There are currently 4,87,246 people under surveillance in various districts. Of these, 4,59,821 are in home or institutional quarantine and 27,425 in hospitals.

Follow our full coverage of the coronavirus pandemic here.
PTI
first published: Aug 26, 2021 07:03 pm
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