NIH

Here's How to Tell Whether Your Supplements Are Dangerous

By Jamie Ducharme

How Cows Are Helping the Fight Against HIV

By Alexandra Sifferlin

Health Experts Slam Trump's Proposed Budget

By Alexandra Sifferlin

Scientists March

By Alexandra Sifferlin and Justin Worland

Human Zika Vaccine Trial Begins

There will be at least 80 volunteers involved

By Alexandra Sifferlin August 3, 2016

Zika Causes Olympics Panic. But Experts Aren't Worried

Why scientists say the Zika panic surrounding the Olympics is overhyped

By Alexandra Sifferlin June 10, 2016

U.S. Launches ‘Full-court Press’ for a Zika Vaccine

"All hands on deck," top official says

By Alexandra Sifferlin January 21, 2016

Brain Stimulation May Help People Lose Weight: Study

A small new study reveals interesting findings about brain stimulation

By Alexandra Sifferlin November 5, 2015

American Treated for Ebola Released From NIH Hospital

Patient was volunteering for an aid group in Sierra Leone

By Alexandra Sifferlin April 9, 2015

American Patient With Ebola Has Condition Upgraded

The patient is now in serious, rather than critical, condition

By Alexandra Sifferlin March 26, 2015

American Patient With Ebola in Critical Condition

The patient was working in Sierra Leone

By Alexandra Sifferlin March 16, 2015

American Health Worker With Ebola in 'Serious Condition'

The volunteer arrived in Maryland for treatment on Friday

By Alexandra Sifferlin March 13, 2015

Race for an Ebola Vaccine

Scientists are racing against the clock to create a vaccine before the outbreak is over

By Alexandra Sifferlin March 13, 2015

Ebola Patient Returns to U.S.

A health care worker with Ebola is headed to Maryland for treatment.

By Alexandra Sifferlin March 12, 2015

Ebola Vaccines Get Tested in Liberia

Two vaccines will start trials in February

By Alexandra Sifferlin January 23, 2015

The Problem With Treating Pain in America

A new federal report reveals holes in how we treat chronic pain

By Alexandra Sifferlin January 12, 2015

Five Best Ideas of the Day: December 8

1. A new crowdfunded software tool for reporting sexual assault can reduce stigma and protect survivors.By Shafaq Hasan in Nonprofit Quarterly2. Millions of discarded laptop batteries could light homes in the developing world.By David Talbot...

By The Aspen Institute December 8, 2014

Here's How the Ebola Vaccine Trial Is Doing

University of Maryland scientists are figuring out what doses of the Ebola vaccine are effective and still safe

By Alexandra Sifferlin November 25, 2014

Governors, White House Clash on Quarantine

Quarantine decision prioritizes politics over policy

By Alex Altman October 26, 2014

Dallas nurse Nina Pham declared Ebola-free

Pham is Ebola-free

By Alexandra Sifferlin October 24, 2014