Diseases & Conditions

New medication for urinary tract infections: Will it really help?

Pivmecillinam gives doctors another weapon to fight this challenging infection.

By , Executive Editor, Harvard Health Letter
  • Reviewed by Anthony L. Komaroff, MD, Editor in Chief, Harvard Health Letter; Editorial Advisory Board Member, Harvard Health Publishing
photo illustration of letters spelling out pivmecillinam on a wood table next to a stethoscope

For the first time in 20 years, doctors will have a new antibiotic to treat urinary tract infections (UTIs) in women. The FDA approved pivmecillinam (Pivya) in April 2024 — an encouraging development, since germs that cause UTIs have become more resistant to existing medications, making the drugs less effective. Here's how pivmecillinam might affect treatment.

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About the Author

photo of Heidi Godman

Heidi Godman, Executive Editor, Harvard Health Letter

Heidi Godman is the executive editor of the Harvard Health Letter. Before coming to the Health Letter, she was an award-winning television news anchor and medical reporter for 25 years. Heidi was named a journalism fellow … See Full Bio
View all posts by Heidi Godman

About the Reviewer

photo of Anthony L. Komaroff, MD

Anthony L. Komaroff, MD, Editor in Chief, Harvard Health Letter; Editorial Advisory Board Member, Harvard Health Publishing

Dr. Anthony L. Komaroff is the Steven P. SimcoxPatrick A. Clifford/James H. Higby Distinguished Professor of Medicine at Harvard Medical School, senior physician at Brigham and Women’s Hospital in Boston, and editor in chief of the … See Full Bio
View all posts by Anthony L. Komaroff, MD

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Urinary Tract Infection

If you’ve experienced a UTI, then you know that this burning, painful, uncomfortable condition is nothing to mess around with. That’s why the health experts at Harvard Medical School have created a guide to help you protect your health. This guide explains how a UTI begins and ways to help prevent infection. It covers the factors that increase risk at all ages, how UTIs are diagnosed, and how they’re treated. The guide also discusses the growing problem of antibiotic resistance and how this affects treatment for UTI.
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