AstraZeneca races to adapt Covid vaccine as South Africa suspends rollout

Dose of the Oxford University/AstraZeneca COVID-19 vaccine is displayed from its box at the Princess Royal Hospital in Haywards Heath, West Sussex, Britain January 2, 2021. Gareth Fuller | Reuters Drugmaker AstraZeneca is racing to adapt its Covid-19 vaccine in the face of new variants of the virus, with the process becoming more urgent after … Read more

%d bloggers like this: