menu_open Columnists
Leana S. Wen

Leana S. Wen

Washington Post

We use cookies to provide some features and experiences in QOSHE

More information  .  Close

Answering your questions about using AI as a health care guide

latest 8

Washington Post

Leana S. Wen

Utah Valley University faced a choice after Charlie Kirk’s killing

previous day 20

Washington Post

Leana S. Wen

Want to get this year’s shot for covid? Here’s what you should know.

17.10.2025 7

Washington Post

Leana S. Wen

The new Dr. Google is in. Here’s how to use it.

15.10.2025 30

Washington Post

Leana S. Wen

Thinking of skipping your flu shot? Here’s why you should reconsider.

10.10.2025 40

Washington Post

Leana S. Wen

AI might be our best hope to fix health care

08.10.2025 20

Washington Post

Leana S. Wen

Am I taking Tylenol safely? Answering your questions about the drug.

03.10.2025 10

Washington Post

Leana S. Wen

The real problem with Tylenol (it’s not autism)

01.10.2025 70

Washington Post

Leana S. Wen

Five troubling themes that show where CDC vaccine policy is headed

26.09.2025 60

Washington Post

Leana S. Wen

RFK Jr.’s dismantling of the vaccine schedule has only just begun

20.09.2025 80

Washington Post

Leana S. Wen

Former CDC officials foreshadow how RFK Jr. is coming after vaccines

19.09.2025 30

Washington Post

Leana S. Wen

Anyone who bought RFK Jr.’s hype should read this report

13.09.2025 100

Washington Post

Leana S. Wen

Your guide on how to access coronavirus vaccines in your state

12.09.2025 10

Washington Post

Leana S. Wen

How states can protect vaccines from RFK Jr.

09.09.2025 6

Washington Post

Leana S. Wen

The updated covid shot may be hard to get. Here’s why.

05.09.2025 30

Washington Post

Leana S. Wen

On vaccine policy, the worst is yet to come

30.08.2025 70

Washington Post

Leana S. Wen

U.S. scientists are seeing their research upended

15.08.2025 30

Washington Post

Leana S. Wen

U.S. scientists are under attack. France wants to give them refuge.

14.08.2025 100

Washington Post

Leana S. Wen

This new study shows how to keep your brain sharp and reduce dementia risk

08.08.2025 30

Washington Post

Leana S. Wen

RFK Jr. may be on the verge of dismantling U.S. preventive health care

05.08.2025 100

Washington Post

Leana S. Wen

Answering your questions about underused menopause therapies

01.08.2025 6

Washington Post

Leana S. Wen

The FDA should stop scaring women about this menopause treatment

29.07.2025 10

Washington Post

Leana S. Wen

Do nicotine pouches have a public health benefit? It’s complicated.

25.07.2025 5

Washington Post

Leana S. Wen

The surprisingly simple treatment that could transform cancer care

22.07.2025 5

Washington Post

Leana S. Wen

Who needs to protect themselves from measles? Your questions answered.

18.07.2025 10

Washington Post

Leana S. Wen

The new nicotine product replacing e-cigarettes to addict teens

Teen nicotine use is finally declining again, thanks to years of educational campaigns and coordinated policies to discourage kids from vaping. The...

15.07.2025 4

Washington Post

Leana S. Wen

Why it matters if the U.S. loses its measles elimination status

11.07.2025 30

Washington Post

Leana S. Wen

The doctor will see you now. So will the lawyer.

09.07.2025 7

Washington Post

Leana S. Wen

‘This is really stressing me out.’ Answering your questions on vaccine access.

04.07.2025 20

Washington Post

Leana S. Wen

Kennedy has caused irreparable harm to vaccines

14.06.2025 100

Washington Post

Leana S. Wen

Where to go for accurate, up-to-date vaccine information

13.06.2025 70

Washington Post

Leana S. Wen

Want to lower your risk of dementia? Here’s what the science says.

11.06.2025 60

Washington Post

Leana S. Wen

This could be RFK Jr.’s most costly mistake

06.06.2025 60

Washington Post

Leana S. Wen

Red states are making it easier to access ivermectin. Here’s why that matters.

04.06.2025 4

Washington Post

Leana S. Wen

FDA’s new approach to covid vaccines could have been way worse

22.05.2025 10

Washington Post

Leana S. Wen

Kennedy’s placebo requirement for vaccine testing could cost lives

21.05.2025 50

Washington Post

Leana S. Wen

Should you get the shingles vaccine? Answering reader questions.

26.04.2025 30

Washington Post

Leana S. Wen

On fluoride, RFK Jr. actually has a point

17.04.2025 10

Washington Post

Leana S. Wen

How not to stop a measles outbreak

05.04.2025 30

Washington Post

Leana S. Wen

Why doctors are so excited to use AI with their patients

28.03.2025 5

Washington Post

Leana S. Wen

This technology is becoming beloved by doctors and patients alike

26.03.2025 20

Washington Post

Leana S. Wen

Dr. Oz in charge of Medicare and Medicaid? It’s not an absurd idea.

21.03.2025 20

Washington Post

Leana S. Wen

Why a proposal to change the definition of obesity is so controversial

18.03.2025 3

Washington Post

Leana S. Wen

Trump’s cuts to research might affect a generation of future scientists

14.03.2025 80

Washington Post

Leana S. Wen

The NIH and FDA nominees are surprisingly strong

12.03.2025 5

Washington Post

Leana S. Wen

Cows, cats and rats: Why H5N1 spreading to more species is so worrisome

04.03.2025 7

Washington Post

Leana S. Wen

Who needs another measles vaccine dose? Answering your questions.

28.02.2025 70

Washington Post

Leana S. Wen

Here’s what a measles outbreak looks like

25.02.2025 50

Washington Post

Leana S. Wen

How to respond to loved ones lured by RFK Jr.’s anti-vaccine stance

08.02.2025 30

Washington Post

Leana S. Wen

RFK Jr.’s confirmation hearings were even worse than expected

04.02.2025 10

Washington Post

Leana S. Wen