Covid-19 India Update: AIIMS Director Dr Randeep Guleria tells NDTV that the new strain of coronavirus found in Maharashtra could be more transmissible. Clusters appear when there is a super-spreading event or strain and people don’t maintain Covid-appropriate behaviour, he…

COVID-19 Vaccine: Those who have weaker immunity or are on a medicine that affects their immune system and people with allergies must not take the Covaxin shot, vaccine-makers Bharat Biotech warned on Monday in a fact-sheet, two days after India…