A nurse at a Chattanooga hospital in Tennessee, United States fainted at a press conference after receiving the Pfizer-BioNTech coronavirus vaccine.
UK’s regulatory MHRA has said that anyone who has a history of anaphylaxis should not get the Pfizer-BioNTech COVID-19 vaccine.
Britain has become the first country to approve Pfizer-BioNTech's Covid-19 vaccine for general use from next week.