The US Food and Drug Administration announced Friday that it had advised the makers of the Covid-19 vaccines to formulate their new shots to be a better match for the JN.1 lineage of the coronavirus.… [read more]
The US Food and Drug Administration announced Friday that it had advised the makers of the Covid-19 vaccines to formulate their new shots to be a better match for the JN.1 lineage of the coronavirus.… [read more]