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Dr. Kumar's Latest Work

PHOTO: An elderly stroking a dog at home. — STOCK PHOTO/Getty Images

Living with pets, others may slow the decline of cognitive skills in older adults: Study

PHOTO: In this March 6, 2021 file photo, a nurse draws a dose from a vial of the Johnson & Johnson COVID-19 vaccine, in Thornton, Colo. — Michael Ciaglo/Getty Images, FILE

Childhood vaccine exemptions are at an all-time high. Doctors worry diseases like measles could return

PHOTO: A woman practices yoga or meditation in front of Christmas tree in an undated stock photo. — STOCK PHOTO/Getty Images

5 tips on how to maintain health and wellness during the holiday season

PHOTO: Holiday Spiral Ham Dinner — STOCK IMAGE/Getty Images

Toss or save? How to avoid food poisoning over the holidays

Tiffany Hagler-Geard/Bloomberg via Getty Images

Federal judge says research can't be used to link acetaminophen to autism, ADHD

PHOTO: J.C. Hall is a social worker at Mott Haven Community High School in the Bronx and runs the school's hip-hop music therapy program.

Can hip-hop music save lives? This social worker in the Bronx thinks so

PHOTO: Research for sickle cell disease. — STOCK PHOTO/Getty Images

FDA approves gene therapies for sickle cell disease, a 'functional cure' for many

PHOTO: In this Oct. 27, 2023, file photo, a pediatrician holds up the last dose he has of a new drug to prevent RSV in infants. — Allan Jung/Telegram & Gazette via USA Today Network, FILE

Critics say a fumbled rollout of the brand-new RSV shot for babies has pediatricians worried and frustrated

PHOTO: Serena Williams attends the Los Angeles premiere of "CREED III" at TCL Chinese Theatre, Feb. 27, 2023, in Hollywood, Calif. — Gregg Deguire/FilmMagic via Getty Images

Serena Williams says breast milk helped heal a sunburn

PHOTO: Two women eat hamburgers, french fries and salad during lunch. — STOCK PHOTO/Getty Images

22 sets of twins tried both vegan and meat diets. Here's how their health fared

Gary Hershorn/Getty Images, FILE

What to expect after CVS changes drug pricing formula

PHOTO: Dogs are seen in this undated stock photo. — STOCK PHOTO/Getty Images

What to know about anti-aging medication in development that could help dogs live longer

The latest lifestyle and entertainment news and inspiration for how to live your best life - all from Good Morning America.

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