A small but significant percentage of Americans take medications that can hamper their immune system and its response to COVID-19 vaccines, researchers say.
Union Health Minister Harsh Vardhan on Saturday said that the country is developing seven more COVID-19 vaccines and also working on further vaccine development to inoculate every citizen of India.
The UK government said that it has hit a ‘crucial milestone’ in its COVID-19 vaccination programme, with figures indicating that residents at every eligible care home with older residents across England now administered a life-saving jab.