prognosis

Covid-19 vaccine approved in India

Japanese government awaits a request for a state of emergency in Tokyo

Sydney requires masks to be worn as virus clusters spread

Pfizer supports the two-dose schedule of Covid vaccine after UK shift

Faster spread of Covid strain most commonly affects young people, study says

Putin fights to sell the Russian vaccine in another break with West

Shipments of Moderna vaccines to Texas delayed due to temperature changes

Update on Covid vaccine: US will fall short of target of 20 million doses by year end

Covid death toll hits 400,000 before Trump leaves, CDC says

Recipients of the vaccine in Los Angeles can place the evidence in Apple Wallet