Moneycontrol
HomeNewsBusinessWithout Optional Practical Training programme, higher education in US may lose sheen
Trending Topics

Without Optional Practical Training programme, higher education in US may lose sheen

There are over two lakh Indian graduates in the United States — the second largest student community after China.

May 17, 2020 / 11:39 IST
Story continues below Advertisement

Varun K* has been living in the United States for almost a decade now. He came to the US to pursue his Masters in Computer Science in 2011.

After finishing his Optional Practical Training (OPT), the company he was working for, sponsored his H-1B visa.

Story continues below Advertisement

“Without the OPT, higher education is not attractive in the US. Because it is expensive and the education does not amount to much without the work experience,” Varun said.

Varun’s story echoes the dreams of thousands of Indian students who come to the US to study and hopefully get to work in the country, even at the risk of having to take education loans worth lakhs.

COVID-19 Vaccine
Frequently Asked Questions

View more

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.
View more
+ Show