Prevention

Childhood Vaccine Schedule

RFK Jr. wants to scrutinize the vaccine schedule – but its safety record is already decades long

Inside the FDA's vaccine uproar and the push to overhaul the U.S. immunization system

FDA Vaccine Policy

With norovirus cases on the rise, here's how to prevent the 'stomach bug'

Norovirus Stomach Bug

Drinking tea instead of coffee may be better for your bones

Tea Bone Health

Why do people get headaches and migraines? A neurologist explains the science of head pain and how to treat it

Headache Causes

Children's Health

Vitamin K shots prevent newborns from severe bleeds, but parents are increasingly declining them

Vitamin K Shot Newborns

Vaccine committee votes to scrap universal hepatitis B shots for newborns despite outcry from health experts

Hep B Vaccines

Sugar starts corroding your teeth within seconds – here's how to protect your pearly whites from decay

Doughnuts Sugar Teeth

While scientists race to study spread of measles in U.S., Kennedy unravels hard-won gains

Measles Vaccine

New cervical cancer screening guidelines endorse the use of self-swab kits

Cervical Cancer Screening Guidelines

Shingles vaccine may offer an additional benefit — slowing the progress of dementia

Shinges Vaccine Dementia

Treating sleep apnea early may help prevent Parkinson's disease, study finds

sleep apnea parkinsons

Don't let food poisoning crash your Thanksgiving dinner

Thanksgiving Food Poisoning

As vaccination rates fall, the U.S. soon will lose its 'measles-free' status — like Canada just did

U.S. Measles Elimination

Possible measles exposure took place at Philadelphia International Airport, health officials warn

Measles Exposure Airport

Risk of heart attack and stroke rises after COVID-19 and flu infections

Flu Heart Attack

Despite the hoopla, vaccines should be in reach this cough-and-cold season

As pickleball has surged in popularity, so have eye injuries

Long-term study on HPV vaccinations finds evidence of herd immunity

HPV Vaccine Herd Immunity

Pennsylvanians should consult these medical organizations for vaccine advice — not the CDC, Gov. Shapiro says

Hepatitis B shot for newborns has nearly eliminated childhood infections with this virus in the U.S.

Hepatitis B Shot Baby

RFK Jr.'s take on vaccine science fractures cohesive national public health strategies

Health Insurance

Health insurers vow to cover COVID-19 and flu shots, regardless of CDC panel's guidance

A daily aspirin may help prevent colon cancer from returning

Aspirin Colon Cancer Prevention

1 in 6 parents say they have skipped vaccines for their kids, survey shows

Children's Health

Do pediatricians recommend vaccines to make a profit? There's not much money in it

Pennsylvania eliminates barrier to getting updated COVID-19 shots, but confusion over vaccine policy persists

COVID Shots Pennsylvania

An over-the-counter nasal spray may protect against COVID-19, study says

Nasal Spray COVID

It's almost flu season. Should you still get a shot, and will insurance cover it?

This test tells you more about your heart attack risk

The key to a better toothpaste may be a protein found in human hair

Keratin Toothpaste

Sorting out COVID vaccine confusion: New and conflicting federal policies raise questions

Technology advanced by Penn scientists led to COVID shots. Five years later, RFK Jr. is slashing mRNA vaccine research

mRNA vaccine cuts

Mosquito insecticide to be sprayed in Germantown parks to prevent West Nile virus

Fearing Medicaid coverage loss, some parents rush to vaccinate their kids

How to prevent mosquito bites — and West Nile virus — this summer

Many vaccines contain aluminum, but it does not cause autism, study finds

A preservative removed from childhood vaccines 20 years ago is still causing controversy today − here's why

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Dry January isn't just a month away from alcohol. It leads to long-term reductions in drinking

Health Benefits Couples

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Why intentions may work better than New Year’s resolutions

Steps Better Health Naps

As a health writer, here are five steps I took in 2025 that improved my life

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Not happy with how you look in photos? There's a psychological explanation

Just In

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