Shigella – Shigellosis

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Related Pages
Men who have sex with men

Did you know
the diarrhea
germ Shigella
can be spread
through sex?

Learn more

Shigella bacteria cause an infection called shigellosis. Shigella can spread easily from one person to another—and it only takes a small amount of Shigella to cause illness. Learn how Shigella spreads and why some people have a greater chance of getting sick.

General Information
Drug-resistant Shigella

Find answers to frequently asked questions about Shigella.

Symptoms
woman doubled over holding her stomach in pain

Shigellosis can have mild to severe symptoms.

Prevention
rubbing soap-sudsed hands together

Find out steps you can take to avoid getting sick.

Information for Specific Groups
A person wearing a backpack and hoodie.

Learn about people at higher risk for infection and more information.

Diagnosis & Treatment
Sources of Infection & Risk Factors
Communication Resources
Publications, Data & Statistics
More Information
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Drinking Water

Healthy Swimming

Global WASH

Other Uses of Water

WASH-related Emergencies & Outbreaks