• Video
  • Shop
  • Culture
  • Family
  • Wellness
  • Food
  • Living
  • Style
  • Travel
  • News
  • Book Club
  • Newsletter
  • Privacy Policy
  • Your US State Privacy Rights
  • Children's Online Privacy Policy
  • Interest-Based Ads
  • Terms of Use
  • Do Not Sell My Info
  • Contact Us
  • © 2026 ABC News

Dr. Nitya Kumar

Dr. Nitya Kumar

Dr. Kumar's Latest Work

PHOTO: Health and Human Services Secretary Robert F. Kennedy Jr. arrives before President Donald Trump speaks during an event to announce new tariffs in the Rose Garden at the White House, April 2, 2025, in Washington.
Mark Schiefelbein/AP

RFK Jr. said HHS layoffs are needed as 'Americans are getting sicker.' Here's what the data shows.

PHOTO: A smoke and carbon monoxide detector is installed on a ceiling in San Ramon, Calif., Feb 6, 2020.
Smith Collection via Getty Images, FILE

Carbon monoxide revealed as Brett Gardner's son's cause of death: What to know about CO poisoning

PHOTO: Federal workers wait in line to access to the Mary E. Switzer Memorial Building that houses the US Department of Health and Human Services in Washington, D.C., April 1, 2025.
Roberto Schmidt/AFP via Getty Images

Mass layoffs begin at HHS, some employees turned away after showing up to work

PHOTO: Stock photo of a person using a scale.
Stockvisual/Getty Images

Intermittent fasting can be hit or miss, but research suggests 'sweet spot' can help some stick to their diet

PHOTO: In this Feb. 12, 2025, file photo, Kruish Mubiru, Executive Director of Uganda Young Positives (UYP) displays a placard with the USAID logo in his office, in Kampala, Uganda.
Hajarah Nalwadda/Getty Images, FILE

Potential foreign aid cuts could lead to millions of HIV infections, deaths: Study

PHOTO: woman getting blood drawn
STOCK IMAGE/Getty Images

A common blood test for ovarian cancer is more likely to fall short for Black and Native American women

PHOTO: In this photo illustration the TikTok app is displayed on a smartphone screen, on Jan. 25, 2025.
Sopa Images/LightRocket via Getty Images, FILE

TikTok is full of ADHD advice, but nearly half of it is misleading, study finds

PHOTO: A person walks past a Transgender flag during The TransFest 2023 in the Queens, New York, July 29, 2023.
Leonardo Munoz/AFP via Getty Images

Gender-affirming care may lower depression risk, study finds, but many are losing access

PHOTO: A young girl holds a slush.
Rafael Ben-ari/Getty Images

Sugar-free slushies can make young kids seriously sick, new study suggests

PHOTO: President Donald Trump addresses a joint session of Congress at the Capitol in Washington, Tuesday, March 4, 2025.
Alex Brandon/AP

Trump said childhood cancer rates have increased 40% since 1975. Here's what the data shows

PHOTO: A toddler eating peanut butter.
STOCK PHOTO/Getty Images

Some kids may successfully eat trigger foods after stopping anti-allergy med, early study suggests

PHOTO: A vial of a Measles, Mumps, and Rubella (MMR) virus vaccine at Kaiser Permanente Redwood City, in Redwood City, Calif., April 12, 2019.
Yalonda M. James/The San Francisco Chronicle via Getty Images

5 key questions about measles answered amid outbreak

The latest lifestyle and entertainment news and inspiration for how to live your best life - all from Good Morning America.
  • Contests
  • Terms of Use
  • Privacy Policy
  • Do Not Sell My Info
  • Children’s Online Privacy Policy
  • Advertise with us
  • Your US State Privacy Rights
  • Interest-Based Ads
  • About Nielsen Measurement
  • Press
  • Feedback
  • Shop FAQs
  • ABC News
  • ABC
  • All Videos
  • All Topics
  • Sitemap

© 2026 ABC News
  • Privacy Policy— 
  • Your US State Privacy Rights— 
  • Children's Online Privacy Policy— 
  • Interest-Based Ads— 
  • Terms of Use— 
  • Do Not Sell My Info— 
  • Contact Us— 

© 2026 ABC News