Royal Caribbean's Navigator of the Seas was on a week-long, round-trip cruise when passengers became sick, the CDC said.

The report indicated that 134 of the 3,914 passengers, and seven of 1,266 crew members, experienced symptoms such as diarrhea, vomiting, and abdominal cramps at some point during the cruise. The full ...

While most people will clear the virus and get a negative antigen test result within 10 days, some people may keep testing positive for longer than that, experts tell TODAY.com. And if you keep ...

COVID-19 cases are rising in half of US states. Is this the start of a summer wave? What to know about COVID trends and the ...

The cause of the gastrointestinal illness aboard the Navigator of the Seas' July Fourth trip is not known at this time, ...

As dangerous heat waves sweep the U.S., the CDC cautions against consuming caffeine. But not every expert is convinced the ...

Infections of COVID-19 are growing or likely growing in half of the U.S. as of July 8, according to CDC estimates.

House Democrats on the Oversight Committee sent a letter to the CDC chief of staff on Thursday, demanding answers over recent ...

House Oversight Committee Democrats are demanding a briefing with staff from the Centers for Disease Control and Prevention about Health Secretary Robert F. Kennedy Jr.’s newly remade ...

Susan Monarez is one step closer to becoming the next director of the U.S. Centers for Disease Control and Prevention (CDC).

The U.S. Senate’s health committee voted Wednesday to advance the nomination of Dr. Susan Monarez to lead the Centers for ...

She was formally nominated in March after President Donald Trump withdrew his initial pick, former Rep. David Weldon.