T-cell study gains insight into COVID-19 immunity, asymptomatic people could be safer
LONDON: A small UK study has found that “cellular immunity” to the pandemic SARS-CoV-2 virus is present after six months in people who had mild or asymptomatic COVID-19 infections – suggesting they might have…
Antibodies detectable up to 7 months after Covid infection, number depends on severity of disease
LONDON: Antibodies against the novel coronavirus follow a classic pattern with a rapid increase within the first three weeks after symptoms, and detectable up to seven months post contracting the disease, according to…
