Page Updated: Wednesday, March 25, 2026 1:26 AM ET

ABC News - Health

Doctors say Lyme disease vaccine trial results 'encouraging' with 70% efficacy shown - The candidate showed 73.2% efficacy after the fourth and final dose.

8 hours ago

Georgia woman charged with murder after police say she took pills to induce an abortion

4 days ago

As demand for GLP-1 pills and shots surges, healthy habits are still key

14 hours ago

As dangerous temperatures hit West, how early heat waves can impact health

4 days ago

Thai court holds gold mine operator liable for toxic runoff in a decade-old environmental case

15 hours ago

Stair climbers love the exercise, even if security acts like they're up to something

8 days ago

As Iran war escalates, children may face physical, mental health impacts

19 days ago

New Lyme disease vaccine could help with disease prevention

7 hours ago

California man documents his journey attempting to overcome rare eating disorder

8 hours ago

A meningococcal disease outbreak is spreading in the UK. Here's what to know -- At least 27 confirmed and probable cases have been reported in the outbreak.

4 days ago

Nearly 10% of Affordable Care Act enrollees opted to forego insurance, poll finds -- Three in 10 ACA enrollees said they switched plans due to costs, a survey said.

5 days ago

Healthy eating may help keep the brain younger, study suggests -- The study tracked brain changes in more than 1,600 adults over 12 years.

4 days ago

Robert F. Kennedy Jr. blocked on vaccine schedule -- ABC News' Linsey Davis spoke with senior scholar for Johns Hopkins Center for Health Security Dr. Amesh Adalja about why changing the schedule was concerning and what comes next.

7 hours ago

Hotter temperatures may push millions toward a more sedentary lifestyle, study finds -- Rising temperatures could lead to up to 700,000 additional deaths worldwide.

7 days ago