The side effects of newly discovered COVID strain XEC might not be more severe, but appears to be more contagious, ...

Here we go again. Not to be an alarmist, but COVID never did go away. It’s been creeping around, changing its composition, ...

Whooping cough cases have gone up in the U.S. compared to last year, according to new statistics from the Centers for Disease ...

COVID symptoms can be mild, severe, or nonexistent, according to the CDC—and can appear as late as two weeks after you’ve ...

Whooping cough is surging in the United States, with cases now five times higher than they were at the same point last year, ...

Health data show that COVID-19 still surpasses all other infectious respiratory illnesses as a cause of severe illness, ...

Long-term weight loss for patients with obesity proved mostly successful after taking prescription-only injectable ...

Infectious diseases experts say many Americans fell behind on their whooping cough vaccinations during the COVID-19 pandemic, ...

As winter approaches, Santa Clara County is rolling out an updated Covid-19 vaccine, but for some people, there is a hurdle ...

The latest strain of the COVID-19 virus, XEC, is circulating across the country. The new variant has been reported in at ...

On his first day of school at Newcomer Academy, Maikel Tejeda was whisked to the school library. The 7th grader didn’t know ...

A third close contact of a patient in Missouri who was hospitalized with H5N1 bird flu has reported that they also experienced symptoms, the US Centers for Disease Control and Prevention said Friday.