Regulatory authorities in the US are investigating a possible link between the new Pfizer/BioNTech bivalent COVID-19 booster vaccine and strokes in people aged 65 or over, but still recomme
Pfizer's decision to raise the price of its COVID-19 vaccine next year has prompted a rebuke from two Democrat senators in the US, who have accused the company of "unseemly profiteering."
For all their long history in vaccines, GSK and Sanofi have struggled to get a shot for COVID-19 authorised – but they have finally crossed the finish line in Europe.
The US authorities have authorised use of two bivalent COVID-19 booster vaccines from Pfizer/BioNTech and Moderna – targeting the BA.4 and BA.5 subvariants of Omicron – for use in children
An intranasal formulation of AstraZeneca's widely-used COVID-19 vaccine Vaxzevria has failed at the first hurdle, after results from a phase 1 trial found it was unable to stimulate a stron
Pfizer and BioNTech's COVID-19 vaccine targeting Omicron BA.4 and BA.5 has been recommended for authorisation by the EMA's human medicines committee, shortly after the panel gave its blessi