HomeNewsWorldCOVID-19: Anthony Fauci calls on China to release medical records of Wuhan lab workers

COVID-19: Anthony Fauci calls on China to release medical records of Wuhan lab workers

I would like to see the medical records of the three people who are reported to have got sick in 2019, Dr Anthony Fauci said.

June 04, 2021 / 11:31 IST
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The origin of the virus is hotly contested, with U.S. intelligence agencies still examining reports that researchers at a Chinese virology laboratory in Wuhan were seriously ill in 2019 a month before the first COVID-19 cases were reported. Image: Reuters
The origin of the virus is hotly contested, with U.S. intelligence agencies still examining reports that researchers at a Chinese virology laboratory in Wuhan were seriously ill in 2019 a month before the first COVID-19 cases were reported. Image: Reuters

Top U.S. infectious disease expert Dr. Anthony Fauci has called on China to release the medical records of nine people whose ailments might provide vital clues into whether COVID-19 first emerged as the result of a lab leak, the Financial Times reported on Thursday.

"I would like to see the medical records of the three people who are reported to have got sick in 2019. Did they really get sick, and if so, what did they get sick with?" the report quoted Fauci as saying.

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The origin of the virus is hotly contested, with U.S. intelligence agencies still examining reports that researchers at a Chinese virology laboratory in Wuhan were seriously ill in 2019 a month before the first COVID-19 cases were 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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