Kerala is the worst-hit state, followed by Maharashtra and Delhi, amid a sharp Covid spike reported in just four days ...

First identified in January, NB. 1.8.1 is spreading quickly across multiple countries, leading to an increase in cases and ...

Get a recap of recent financial, health and general interest stories through this special edition of our Hot off the Wire ...

As of May 18, the variant has been found in 22 countries, with 518 genetic sequences submitted to the global tracking system ...

India's Covid-19 tally has reached 2,710 active cases, with 1,170 patients discharged, as per the Union Health Ministry.

The World Health Organisation (WHO) has classified a new Covid variant, known as NB.1.8.1, as a "variant under monitoring" ...

Delhi reported one death due to COVID-19 on Friday. Similarly, Gujarat and Karnataka reported the death of one infected ...

A case of NB.1.8.1, which has been linked to a COVID surge in China, was detected at the Seattle-Tacoma International Airport ...

However, experts say the variant could take hold because it’s been a while since the U.S. saw a COVID wave, lowering ...