HomeNewsWorldUK PM Boris Johnson to impose further COVID-19 restrictions but anger rising

UK PM Boris Johnson to impose further COVID-19 restrictions but anger rising

Boris Johnson will hold a meeting of the government's emergency COBRA committee and then address parliament, offering lawmakers a vote later in the week on the measures. He will then hold a press conference alongside England's chief medical officer and his finance minister.

October 12, 2020 / 13:58 IST
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British Prime Minister Boris Johnson will on Monday impose a tiered system of further restrictions on parts of England as the COVID-19 outbreak accelerates, though anger is rising at the cost of the stringent curtailment of freedoms.

Johnson will hold a meeting of the government's emergency COBRA committee and then address parliament, offering lawmakers a vote later in the week on the measures.

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He will then hold a press conference alongside England's chief medical officer and his finance minister.

Johnson's three-tiered local lockdowns will include shutting bars, gyms, casinos and bookmakers in some areas placed into the "very high" alert level, probably across the north of England, British media reported.

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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