study

Seniors more likely to catch COVID a second time, study concluded

AstraZeneca, Pfizer COVID-19 vaccines effective against variants, study shows by University of Oxford

The first major study on COVID-19 reinfection has arrived. Here’s what it means.

Here’s who’s most likely to be reinfected with COVID, says new study

UK study: Brazilian strain COVID may be less resistant to vaccines than the dreaded

Risk of major coronavirus reinfection among older adults: study

UPDATE 1 – Existing COVID vaccines can protect against the Brazilian variant of the Oxford study

Covid-19 reinfections are rare, but more common in people aged 65 and over, the study concluded.

COVID-19 reinfection is rare, but more common in older people, according to the study

COVID-19 reinfection is rare, but more common in older people, according to the study

Covid reinfection is more common in people over 65: study findings

Elderly face higher risk of reinfection after Covid, study shows