As the U.S. flu season winds down, health officials say the flu vaccine didn’t work very well, with one of its worst effectiveness rates in more than a decade.

COVID-19 viral activity was high in the United States during the first week of September, according to fresh data from the Centers for Disease Control and Prevention. Some regions of the United States ...

COVID-19 cases remained relatively steady week-over-week in late August, though data from states showed "very high" viral activity at the end of the month, according to the Centers for Disease Control ...

New COVID-19 cases continue to crop up nationwide as new variant XFG makes gains both domestically and abroad. Some regions of the United States are experiencing higher rates of positive COVID-19 ...

New COVID-19 variant XFG has firmly positioned itself as the predominant strain in the United States as cases continue to crop up nationwide. Some regions of the U.S. are experiencing higher rates of ...

As the respiratory illness season begins, COVID cases have remained relatively under control in the United States into the beginning of fall. While the United States by and large is experiencing ...

With fall, and by extension, respiratory illness season, underway, COVID-19 cases have continued to fluctuate nationwide. Some regions of the United States are experiencing "very high" and "high" ...

SAN FRANCISCO – As an infectious disease specialist, Dr. Daniel Griffin hears frequent concerns from patients about whether they’ll be able to get the new COVID vaccines. Even his relatives are ...

If Americans hoped to get some clarity from Health Secretary Robert F. Kennedy Jr.’s vaccine panel on who should be getting a COVID-19 shot this fall, they may be disappointed. The Advisory Committee ...

Michigan health officials say nearly everyone should get updated COVID-19 vaccines, despite federal officials saying that may not be the case. The Michigan Department of Health and Human Services this ...

HHS Secretary Kennedy. Partisan divides grow as Virginia, Florida, and others choose different paths. What does this mean for ...