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Schools in post-lockdown times: HRD minister explains how educational institutes will change in India

Even when schools reopen, social distancing measures will have to be followed, such as changes in seating arrangements, staggered classes, introducing more sections in classes, changes in timing, etc.

May 15, 2020 / 13:36 IST
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In a live webinar session held with teachers across the country on May 14, Union Human Resource Development (HRD) Minister Ramesh Pokhriyal Nishank answered a host of queries concerning the changing face of academics during and after the coronavirus lockdown.

All educational institutes across India have been shut for nearly two months to contain the spread of the deadly novel coronavirus in India, which has left students anxious about completing the syllabus, writing their exams, promotion to next class, assignment submissions, etc.

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Although online classes are being held by most educational institutes, there is uncertainty about when classes will resume. It has remained a primary concern as interactive classes are not a feasible option for students who cannot afford high-tech gadgets, etc.

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.

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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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