stay

Viruses mutate all the time. We need a better plan to keep on top of all the variations. Photo: Bloomberg/Getty Images
Panorama

How to stay ahead of a mutating virus

A worrisome coronavirus variant discovered in the UK should be a wake-up call for governments and vaccine makers

Khaleda Zia, chairperson and leader of the Bangladesh Nationalist Party (BNP). Photo: Salahuddin Ahmed/TBS
Court

Appellate Division pauses four more cases against Khaleda

Proceedings of 4 cases against Khaleda to remain stayed 
Court

Proceedings of 4 cases against Khaleda to remain stayed 

Coronavirus can stay in the air for up to 14 minutes when people talk loudly
Coronavirus chronicle

Coronavirus can stay in the air for up to 14 minutes when people talk loudly