People who’ve had Covid-19 are highly unlikely to contract it again for at least six months after their first infection, according to a British study of healthcare workers on the frontline of fight against the coronavirus pandemic. The findings should offer some reassurance for the more than 51 million people worldwide who have been infected […]
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. Scientists at Imperial College London have tracked antibody levels in the British population following the first wave […]
