A link between AstraZeneca’s COVID-19 jabs and blood clots is plausible but unconfirmed, the World Health Organization’s vaccine experts said Wednesday, stressing that reported occurrences were “very rare”.

A link between AstraZeneca’s COVID-19 jabs and blood clots is plausible but unconfirmed, the World Health Organization’s vaccine experts said Wednesday, stressing that reported occurrences were “very rare”.