The term “waning immunity” has picked up steam recently, with many countries using it to push for a roll out of COVID-19 booster shots. Waning immunity refers to a decline in antibodies over time after receiving a vaccine or getting…

Antibodies against the novel coronavirus declined rapidly in the British population during the summer, a study found on Tuesday, suggesting protection after infection may not be long lasting and raising the prospect of waning immunity in the community. Subscribe: http://smarturl.it/reuterssubscribe…