The U.K. has recommended not using AstraZeneca's Covid-19 vaccine on those under the age of 30 after drug regulators highlighted a possible link with a rare type of blood clot in the brain.
The U.K. has recommended not using AstraZeneca's Covid-19 vaccine on those under the age of 30 after drug regulators highlighted a possible link with a rare type of blood clot in the brain.