Covid update: Maharashtra ray of hope; IMA questions on Ramdev drug row

• From Maharashtra seeing a slight dip in daily new cases, to the Indian Medical Association questioning the Union government over Ramdev's Patanjali medicine claim - here are the top news updates on the Covid-19 pandemic. The Government of India wants to start vaccinating the elderly and those with co-morbidities from March 1. It has asked state administrations to speed up inoculation of medics and front-line workers like police. In international news, US President Joe Biden visited a Pfizer vaccine production facility as the country's death toll neared the 5 lakh-mark. Watch the full video for the other updates on the spread of the Sars-CoV-2 coronavirus.