The number of new COVID-19 cases in the US fell by 12% last week, and the number of vaccinations was more than 2 million per day
The number of new COVID-19 cases in the US fell by 12% last week, and the number of vaccinations was more than 2 million per day
Exclusive: Oxford study indicates AstraZeneca is effective against the Brazilian variant, the source says
Exclusive: Oxford study indicates AstraZeneca is effective against the Brazilian variant, the source says
