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Latest Health Headlines

July 16

Healthy babies born in Britain after scientists used DNA from three people to avoid genetic disease

Researchers report that eight healthy babies were born with the help of an experimental technique that uses DNA from three people to help mothers avoid passing rare diseases to their children
July 16
In this photo provided by the Lily Foundation, Dave Merritt and Liz Curtis, of England, hold their daughter, Lily, who died of a mitochondrial disease in 2006 at 8-months old. (Lily Foundation via AP)
July 16

Researchers try new ways of preserving more hearts for transplants

Two university hospitals are pioneering new ways to expand access to the lifesaving heart transplants for adults and babies
July 16
This photo provided by DukeHealth shows surgeon Joseph Turek during pediatric heart surgery in Durham, N.C., in 2021 (Shawn Rocco/DukeHealth via AP)
July 16
July 15

Why gentle exercise may help you sleep better, researchers say

A few downward dogs or a stroll around the neighborhood may aid sleep.
July 15
A lady practices yoga on the summit of Mt Eden as the sun struggles to shine through a blanket of fog over Auckland City on May 4, 2016 in Auckland, New Zealand. The morning fog disrupted flights and ferry services in the city.  (Photo by Phil Walter/Getty Images)
July 15

More than 14M children globally have not received a dose of any vaccine: WHO

Lack of access and conflict can lower vaccination rates, officials said.
July 15
July 15

Over 14 million kids globally have never received a accine

The children are also known as “zero-dose” children.
July 15
The children are also known as “zero-dose” children.
July 15

Major shift coming to what's inside America's ice cream

Dozens of U.S. ice cream producers are planning to remove artificial colors from their products by 2028, a dairy industry group and government officials announced.
July 15
Dozens of U.S. ice cream producers are planning to remove artificial colors from their products by 2028, a dairy industry group and government officials announced.
July 14

The truths and myths about sun exposure and natural vs. chemical sunscreens

ABC News' Linsey Davis is joined by dermatologist Dr. Jeanine Downie to talk about all things SPF and what sunscreen is best for your skin type.
July 14
VIDEO: The truths and myths about sun exposure and natural vs. chemical sunscreens
July 14

New study shows rise in nicotine pouch ingestions among kids under 6

ABC News medical correspondent Dr. Darien Sutton explains a new study that shows a sharp rise in nicotine pouch ingestions among children under 6.
July 14
VIDEO: New study shows rise in nicotine pouch ingestions among kids under 6
July 14

US ice cream makers say they'll stop using artificial dyes by 2028

Dozens of ice cream makers pledged on Monday to remove artificial dyes from their products by 2028
July 14
July 13

1 in 3 teens have prediabetes: CDC

Dr. Jessica Shepherd, chief medical officer for Hers, joins ABC News Live to discuss prediabetes in youth.
July 13
VIDEO: 1 in 3 teens have prediabetes: CDC
July 13

US aid cuts halt HIV vaccine research in South Africa, with global impact

South Africa has played a historic, global role in scientific research, from COVID-19 vaccines to HIV
July 13
A laboratory technician Nozipho Mlotshwa works on samples at the Wits laboratory Antiviral Gene Therapy Research Unit, at University of the Witwatersrand Medical School, in Johannesburg, South Africa, Thursday, May 22, 2025. (AP Photo/Themba Hadebe)
July 11

Texas floodwaters can increase health risks that could last for months, experts say

Floodwaters can increase risk of injuries, illness and death.
July 11
Crews work to clear debris from the Cade Loop bridge along the Guadalupe River on July 5, 2025, in Ingram, Texas.
July 10

New annual shot could replace monthly flea, tick treatments, FDA says

New treatment offers dogs year-round protection with a single shot.
July 10
July 10

Majority of children in Ukraine lack access to basic goods, services: UNICEF

One-third of kids in Ukraine live in homes without a functioning water supply.
July 10
On July 21, 2022, 7-year-old Rostyslav, 8-year-old Kyrylo, 5-year-old Kolya, 11-year-old Andriy and 7-year-old Zakhar stand in a classroom of the elementary school in Mostysche, Ukraine, which was severely damaged during hostilities, including shelling, in February and March 2022.
July 10

North Carolina's first standalone children's hospital set to bring 8,000 jobs to a Raleigh suburb

North Carolina's first standalone children’s hospital will be built in a bedroom community of Raleigh
July 10
July 10

Judge rejects a challenge to Michigan's decades-long ban on publicly funded abortions

A judge has rejected a challenge to Michigan’s ban on taxpayer-funded abortions for low-income residents
July 10
July 10

House Democrats demand answers from CDC over recent changes to vaccine advisory panel

It comes after RFK Jr. replaced all the members of ACIP with his own picks.
July 10
A sign marks the entrance to the federal Centers for Disease Control and Prevention (CDC) in Atlanta, on Oct. 8, 2013.
July 10

Burkina Faso's only eye doctor for children sees the trauma of both play and conflict

Dr. Claudette Yaméogo is Burkina Faso’s only ophthalmologist who specializes in treating children
July 10
Isaka Diallo who has lost vision in his left eye, leaves the Sanou Sourou University Hospital with his father in the city of Bobo-Dioulasso, Burkina Faso, after seing Dr. Claudette Yaméogo, Burkina Faso's only ophthalmologist specializing in treating children, Thursday, June 5, 2025. (AP Photo/Elia Borras)
July 09

US measles cases hit highest number in 33 years: CDC

Measles cases in the United States have reached their highest number in more than 30 years, according to new federal data published Wednesday.
July 09
VIDEO: US measles cases hit highest number in 33 years: CDC
July 09

Natural disasters like Texas floods can affect mental health: Experts

Psychologists and disaster experts say natural disasters, such as the floods in Texas, can take a heavy mental health toll.
July 09
Psychologists and disaster experts say natural disasters, such as the floods in Texas, can take a heavy mental health toll.
July 09

US measles cases hit highest number in 33 years, CDC data shows

This is the highest number of cases since 1992.
July 09
A sign is seen outside a clinic with the South Plains Public Health District, on Feb. 23, 2025, in Brownfield, Texas.
July 09

The US is having its worst year for measles in more than three decades

Measles cases in the U.S. are at their highest in three decades
July 09
FILE - A sign is displayed outside the Seminole Hospital District offering measles testing, Feb. 21, 2025, in Seminole, Texas. (AP Photo/Julio Cortez, File)
July 09

Senate committee advances Susan Monarez to be Trump's CDC director

A U.S. Senate committee has approved Susan Monarez to be President Donald Trump’s director of the U.S. Centers for Disease Control and Prevention
July 09
Susan Monarez, President Donald Trump's nominee to be director of the Centers for Disease Control and Prevention, arrives to testify before the Senate HELP Committee, at the Capitol in Washington, Wednesday, June 25, 2025. (AP Photo/J. Scott Applewhite)
July 09

Burning of fossil fuels caused 1,500 deaths in recent European heat wave, study estimates

Scientists have linked last week’s European heat wave to human-caused climate change and estimate that climate change was responsible for 1,500 deaths
July 09
FILE - Paramedics provide aid to tourists and residents with an ambulance, next to the historical Spanish Steps, in Rome, Italy, July 1, 2025. (AP Photo/Andrew Medichini)
July 08

1 in 3 teens have prediabetes, new CDC data shows

Prediabetes increases a person's risk of developing Type 2 diabetes.
July 08
A person uses an at-home glucometer to test blood sugar levels.
July 08

Chinese man charged with stealing COVID-19 research

A Chinese national has been arrested on suspicion of hacking into several U.S. universities’ computer systems to steal COVID-19-related research
July 08
July 08

Natural disasters like Texas floods can affect mental health, experts say

Natural disasters can lead to anxiety, depression and PTSD, experts say.
July 08
A group of search and rescue workers paddle a boat in the Guadalupe River in the aftermath of deadly flooding in Kerr County, Texas, July 7, 2025.
July 08

A German doctor suspected of killing several patients is now under investigation

German investigators say they are examining the case of a doctor who has been suspected of killing several patients
July 08
July 08

Medical groups sue HHS, RFK Jr. over 'unlawful' vaccine changes

Several major medical organizations filed a lawsuit against the HHS and Secretary Robert F. Kennedy Jr. on Monday over what they are calling “unlawful" vaccine changes.
July 08
Several major medical organizations filed a lawsuit against the HHS and Secretary Robert F. Kennedy Jr. on Monday over what they are calling “unlawful" vaccine changes.
July 08

As US ends support, Liberia faces empty health clinics and unplanned pregnancies

Roseline Phay is a farmer in the West African nation of Liberia
July 08
Morris Wamah, the director for the Liberian Initiative for Development Services, who worked implementing USAID funding in Liberian land reform, looks at a map of Bong County in Gbarnga, Liberia, Saturday, June 14, 2025. (AP Photo/Annie Risemberg)
July 07

ER visits for tick bites near record levels this summer across US

Children and the elderly face the highest risk.
July 07
July 07

Medical organizations sue HHS, RFK Jr. over 'unlawful' vaccine changes

The groups say Kennedy unlawfully cut COVID-19 vaccine recommendations.
July 07
Secretary of Health and Human Services Robert F. Kennedy Jr. testifies during a House Energy and Commerce Committee, Health Subcommittee hearing in Washington, June 24, 2025.
July 07

CDC warns of high tick bite emergency visits

The CDC is reporting record-breaking emergency room visits for tick bites, with children and the elderly most affected.
July 07
The CDC is reporting record-breaking emergency room visits for tick bites, with children and the elderly most affected.
July 07

Doctors and public health organizations sue Kennedy over vaccine policy changes

Doctors groups and public health organizations are suing the U.S. government over the decision to stop recommending COVID-19 vaccinations for most children and pregnant women
July 07
FILE - Robert F. Kennedy Jr., speaks before Republican presidential nominee former President Donald Trump at a campaign event Nov. 1, 2024, in Milwaukee. (AP Photo/Morry Gash, File)
July 05

Weekend health roundup

A new study shows that more teens are vaping cannabis, but fewer know what’s actually in it. Plus, how emojis might be strengthening relationships.
July 05
VIDEO: Weekend health roundup
July 03

Why the hepatitis B vaccine is safe and effective

The best way to prevent hepatitis B is to get vaccinated, and no evidence suggests the hepatitis B vaccine is unsafe, an infectious disease expert told ABC News.
July 03
The best way to prevent hepatitis B is to get vaccinated, and no evidence suggests the hepatitis B vaccine is unsafe, an infectious disease expert told ABC News.