Risks of long COVID symptoms and the incidence of new onset hypertension, diabetes, and heart disease were lower among vaccinated patients with breakthrough infection versus those with COVID who were unvaccinated, a large analysis of medical records in the U.S. suggested.
The pandemic has generated gigabytes of data that make clear which U.S. groups have been hit the hardest. More than 700,000 people 65 and older died. Men died at higher rates than women.
An additional booster dose of COVID vaccine helped substantially reduce the rate of infection in nursing home residents during the Omicron wave compared with a primary series alone, researchers found.
Recent Comments