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Nepal kicks off coronavirus inoculations with Indian vaccine

Tens of thousands of Nepal's frontline health workers are set to receive India's AstraZeneca vaccine, caretaker Prime Minister K.P. Sharma Oli said as the drive began.

January 27, 2021 / 15:39 IST
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Source: Reuters

The Himalayan nation of Nepal launched its largest immunisation campaign on Wednesday with its first coronavirus vaccinations for medical workers, following a gift of one million doses from giant neighbour India.

Wearing a traditional black peaked cap and sleeveless red vest, a doctor at a teaching hospital in the capital, Kathmandu, became the first recipient of a dose taken from a bed of ice in a cubical blue cooler and injected by masked and gowned staff.

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"We have a new weapon now and I hope we will be able to defeat the coronavirus soon," said Dinesh Kafle, 50, after he was applauded by those queuing for their turn while he sat in a white-walled room before a poster advertising the campaign.

Tens of thousands of Nepal's frontline health workers are set to receive India's AstraZeneca vaccine, caretaker Prime Minister K.P. Sharma Oli said as the drive began.

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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