tested negative for Covid-19, Chetan Kohli, COO, Genestrings Diagnostic Labs, has said.Over 250 people out of 470 flyers from the UK, which arrived in Delhi on Air India and British Airways flights, underwent RT-PCR test at the Delhi airport, others are yet to be tested for Covid-19 in view of new coronavirus strain found in the UK.Also Read | Dark underbelly of India Inc’s shop floorsEarlier today, five out of 266 passengers from the UK tested positive for Covid-19 on their arrival in New Delhi.
Their samples have been sent to the National Centre for Disease Control for research and they have been sent to care centres, a nodal officer for Covid-19 has said.However, Union Health Secretary Rajesh Bhushan has said the mutation - labelled.