The new 2026-2027 COVID-19 vaccines are available. Experts explain who should get one the shots and why, the best time to get vaccinated, side effects and more.

Covid vaccines continue to protect against serious illness and death, especially for people ages 65 and older, although the benefits for younger adults are not as clear, according to a large new study ...

COVID booster vaccinations reduced the likelihood of hospitalization related to COVID in patients with autoimmune diseases, with monovalent and bivalent booster vaccines showing 38% and 32% ...

Experts say symptoms remain broadly similar to previous Covid variants, although some people infected with newer variants ...

Even as the acute phase of the COVID-19 pandemic has faded into memory, one question has continued to trouble clinicians and ...

COVID-19 boosters significantly reduce hospitalization and ICU admissions in patients with cancer, but uptake remains low, necessitating targeted interventions to improve vaccination rates. Monovalent ...

According to data from the CDC, about 70% of Americans were considered fully vaccinated against COVID as of May 2023. Under the direction of Health and Human Services Secretary Robert F. Kennedy Jr., ...

Add Yahoo as a preferred source to see more of our stories on Google. Looking to get a COVID-19 vaccine booster for yourself or your child this fall? It may be a bit more complicated than just making ...

COVID vaccines will be free and recommended only for those most at risk of serious illness. The changes mark the end of ...