Just saw Dr Fauci @NIH say the indigenous Indian vaccine Covaxin is effective in preventing severe disease/hospitalisation from covid19 and the double mutant Indian variant. Two questions. Has Covaxin received regulatory approval post phase 3 trials ? And since nobody in...

... India who are presenting themselves with severe disease are being asked if they& #39;ve received the vaccine either single or double dose. This question does not reflect on testing forms or hospital admission forms. How is this data being collected ? Also with the...

... glacial speed of genome sequencing in India, how do they know which variant is the dominant variant of spread in a particular area/region ? Considering most people are being denied hospital admissions because of lack of oxygen and beds...

... and are simply dying and being cremated without ever being recorded as a covid positive case. Any insights would be appreciated.