HomeNewsIndiaCoronavirus cases in Uttarakhand doubling in every 4.18 days, much faster than national average

Coronavirus cases in Uttarakhand doubling in every 4.18 days, much faster than national average

Uttarakhand is aiming to ramp up pool testing as many returning from other states are testing positive for COVID-19.

May 26, 2020 / 09:23 IST
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COVID-19 cases in Uttarakhand are doubling every 4.18 days. The latest average comes after the state reported a large number of cases in the last few days. This is significantly faster than the current national average of around 13 days.

The number of cases is believed to have spiked after at least 87 patients, who travelled in the same train from Maharashtra to Haridwar and then to Haldwani on a bus, tested positive in Nainital district on May 23.

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About 32 people tested positive for COVID-19 in the state on May 25, taking the total in the state to 349. The number of active cases stands at 284, while 58 patients have been discharged after recovery so far.

Yugal Kishore Pant, Additional Secretary for medical health in the state, told The New Indian Express that the doubling rate of cases had changed in the last few days, “with the number of cases increasing steadily due to increased testing.”

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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