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HomeNewscoronavirusFully Vaccinated People Can Have Small Gatherings Indoors, CDC Says

Fully Vaccinated People Can Have Small Gatherings Indoors, CDC Says

The agency offered good news to grandparents who have refrained from seeing children and grandchildren for the past year, saying that fully vaccinated people may visit indoors with unvaccinated people from a single household so long as no one among the unvaccinated is at risk for severe disease if infected with the coronavirus.

March 08, 2021 / 22:32 IST
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Image: Reuters

The Centers for Disease Control and Prevention on Monday issued long-awaited guidance to Americans fully vaccinated against COVID-19, freeing them to take some liberties that the unvaccinated should not, including gathering indoors with others who are fully vaccinated without precautions while still adhering to masking and distancing in public spaces.

The agency offered good news to grandparents who have refrained from seeing children and grandchildren for the past year, saying that fully vaccinated people may visit indoors with unvaccinated people from a single household so long as no one among the unvaccinated is at risk for severe disease if infected with the coronavirus.

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That means fully vaccinated grandparents may visit unvaccinated healthy adult children and healthy grandchildren without masks or physical distancing. But the visit should be limited to one household: If the adult children’s unvaccinated neighbors drop by, the visit should move outdoors and everyone should wear masks and distance.

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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