Infection

FDA authorizes a type of underwear to protect against infection during oral sex

Unvaccinated North Korea locks down after reporting first local Covid infection

Half of Covid survivors have 1 symptom 2 years after infection: Lancet

North Korea reports first coronavirus infection

First pig heart transplant patient died possibly from swine virus infection

At least 58% of US population has natural antibodies from previous Covid infection, CDC says

FDA authorizes first breath test for COVID-19 infection

FDA authorizes breath test for COVID-19 infection

UK Health Agency on transmissibility and infection rate

Risk of myocarditis higher after Covid infection than vaccination, CDC says

Heart problems more common after Covid infection than vaccination, CDC reports

COVID-19 infection increases diabetes risk, new study finds: NPR