HomeNewsIndiaCoronavirus pandemic | Indian Embassy sets up helplines to address queries on travel restrictions

Coronavirus pandemic | Indian Embassy sets up helplines to address queries on travel restrictions

India reported its first death due to coronavirus on Thursday as the number of positive cases soared to 74. The deadly virus that originated in the Chinese city of Wuhan in December last year has claimed over 4,600 lives and infected more than 124,330 people worldwide.

March 13, 2020 / 08:49 IST
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The Indian Embassy in the US has set up 24-hour helplines to address questions on the recent travel restrictions implemented by New Delhi in a bid to contain the spread of the novel coronavirus.

India reported its first death due to coronavirus on Thursday as the number of positive cases soared to 74. The deadly virus that originated in the Chinese city of Wuhan in December last year has claimed over 4,600 lives and infected more than 124,330 people worldwide.

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In a statement the embassy said it has set up round-the-clock helpline numbers "for queries and clarifications regarding the recent travel advisory issued by the government of India for travel to India in view of the spread of coronavirus".

Helpline numbers are being operated at the embassy in Washington DC and consulates at Atlanta, Chicago, New York, Houston and San Francisco.

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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