India successfully cultures UK-variant of SARS-CoV-2 strain says ICMR

PTI, Jan 3, 2021, 9:07 AM IST

New Delhi: India has successfully cultured the new novel coronavirus strain, which originated in the UK, the Indian Council of Medical Research (ICMR) said on Saturday.

In a tweet, the ICMR claimed that no country has yet reported successful isolation and culture of the UK-variant of SARS-CoV-2.

Culture is the process by which cells are grown under controlled conditions, generally outside their natural environment.

“UK-variant of the virus, with all signature changes, is now successfully isolated and cultured at the National Institute of Virology (NIV) from the clinical specimens collected from UK-returnees,” the ICMR said.

The research body said vero cell lines were used by the scientists of ICMR-NIV to culture the UK-variant of the virus.

The UK had recently announced that the newly identified strain of the virus found in their population was up to 70 per cent more infectious.

A total of 29 people have tested positive for the new UK variant of SARS-CoV-2 in India so far, the Union Health Ministry said on Friday.