People who are deficient in vitamin D may be at higher risk of contracting the novel coronavirus than those with sufficient levels, according to the results of a new retrospective study from Illinois.

Three years into the Covid-19 pandemic, few Americans are rolling up their sleeves to get a Covid vaccine. Stream San Diego News for free, 24/7, wherever you are with NBC 7. "Here's the bottom line: ...

As the summer surge of COVID-19 crests, many people are weighing whether they need to get booster shots now to protect against the disease (SN: 7/19/24). The U.S. Food and Drug Administration approved ...

At the peak of the COVID-19 pandemic in 2021, governments and health care centers across the country faced a difficult but important question: Should health care workers be required to obtain the ...

Patients with autoimmune rheumatic diseases, which include rheumatoid arthritis and other chronic disorders that cause inflammation, are at increased risk of SARS-CoV-2 infection, as well as death due ...

Covid shot uptake is slumping, and vaccine makers and health experts believe vaccination rates in 2024 and beyond will likely look similar to the uptake of the latest round of shots this year. The ...