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A child playing with a bottle of pills
In the news

Updated on Aug. 8, 2025

2 minute read

Does Vitamin A Prevent Measles?

Emily Oster, PhD

Baby being vaccinated by a doctor.

Updated on Aug. 8, 2025

3 minute read

Your Cheat Sheet for the MAHA Report

Emily Oster, PhD

vaccines on blue background

Updated on Aug. 8, 2025

5 minute read

No, Vaccines Do Not Increase Autism by 1,135%

Emily Oster, PhD

Formula , bottle, rattle and a pacifier on a table.
In the news

Updated on Aug. 8, 2025

11 minute read

What to Know About Infant Formula and the FDA Review

Emily Oster, PhD

baby sleeping on soft surface

Updated on Aug. 4, 2025

9 minute read

Are White Noise Machines Safe for Babies?

Emily Oster, PhD

A person doing research and looking stressed.

Updated on Aug. 2, 2025

9 minute read

When “It Can’t Hurt” Actually Can

Emily Oster, PhD

A baby being vaccinated

Updated on Jul. 30, 2025

3 minute read

Should I Get My Baby Vaccinated for COVID-19?

Emily Oster, PhD

A mother sitting in a chair and drinking coffee while looking at the baby in hand.

Updated on Jul. 29, 2025

9 minute read

Common Postpartum Symptoms and Why They Happen

Emily Oster, PhD

Updated on Jul. 21, 2025

2 minute read

Which Pacifier or Bottle Nipple Is Best for My Baby?

Emily Oster, PhD

Night stand with a lamp and pills by the side of bed.

Updated on Jul. 23, 2025

2 minute read

Is NyQuil Safe While Breastfeeding?

Emily Oster, PhD

Two parents kiss a baby on either cheek.

Updated on Jul. 22, 2025

9 minute read

How to Baby-Proof Your Relationship

Yael Schonbrun

A parent breastfeeding her baby

Updated on Jul. 22, 2025

3 minute read

Do I Need to Give My Breastfed Baby Vitamin D Drops?

Emily Oster, PhD

A straw infant hat and pink heart-shaped sunglasses are seen on a yellow background.

Updated on Jul. 21, 2025

3 minute read

Is It Safe to Take My Newborn Out on a Hot Day?

Emily Oster, PhD

A pregnant person playing with her baby.

Updated on Jul. 16, 2025

2 minute read

Will Pregnancy Affect My Milk Supply?

Emily Oster, PhD

A group of children playing.
In the news

Updated on Jul. 10, 2025

9 minute read

Are American Kids Really Doing Much Worse?

Emily Oster, PhD

A small toddler holds a pink sippy cup and licks the top of it while sitting in a stroller

Updated on Jul. 10, 2025

5 minute read

Is It OK to Use Sippy Cups?

Emily Oster, PhD