The shooting took place in an alley behind Chilkoot Charlie’s after the bar closed at 3 a.m., said Doran Powell, one of the watering hole’s owners.

Four people were hospitalized and a person has been detained following a shooting in Mesa Tuesday, according to the Mesa Police Department.

The US health secretary added that he would’ve made sweeping changes ‘on day one’ but he had to follow the law

What happened A study published in JAMA Network Open found that immunization against respiratory syncytial virus (RSV) reduced 97% of intensive care admissions

Doctors working in measles-hit areas of Pennsylvania discuss with ABC News how they are responding as the state battles an outbreak.

Jefferson county coroner says 40-year-old woman died on Saturday, while two infants died with disease in August

U.S. Health Secretary Robert F. Kennedy Jr. asked his new CDC director to remove a reference to two Pennsylvania deaths from the agency’s online measles tally after he questioned whether the disease c...

Brittany Nicole Sponenberg’s newborn was exposed to measles while in the NICU at Geisinger Medical Center. The hospital has since updated its visitor screening protocols as measles cases in the U.S. r...

The deaths are the first measles-related fatalities in the U.S. this year. Both people had not been vaccinated against the illness.

In other parts of the world that have let their guard down to vaccine-preventable diseases, long-forgotten scourges have roared back and killed and disabled children.

Sen. Rand Paul, a longtime Fauci foe, announced the vote after the retired scientist invoked the Fifth Amendment over 100 times during a committee hearing last week.

“I can’t stop thinking about the 40-something man who told me, ‘I can’t die like this. I just got engaged and have a 6-month-old baby.’ I encouraged him to be positive, but that didn’t stop him from d...

Alt: Thank You Frontline Workers