Adults 65 and older, along with people ages 5 through 64 who face elevated risk from COVID-19, now have access to an updated ...
Nearly half of the biggest US cities reported fewer residents after COVID. By 2024, many had begun adding residents again.
LOS ANGELES — Metformin prescribed within a week of SARS-CoV-2 infection was associated with a 53% reduction in long COVID or death over 6 months in people without diabetes or prediabetes, according ...