Cholera - Vibrio cholerae infection | Cholera

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CDC Works With Global Partners to End Cholera

Cholera, caused by the bacteria Vibrio cholerae, is rare in the United States and other industrialized nations. Cholera can be life-threatening but it is easily prevented and treated. Travelers, public health, medical professionals, and outbreak responders should be aware of areas with high rates of cholera, know how the disease spreads, and what to do to prevent it.

General Information

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Find answers to frequently asked questions about Cholera.

Illness and Symptoms

Cholera infection is often mild or without symptoms, but can sometimes be severe and life-threatening.

Cholera Prevention Steps

If you live in or are visiting an area where cholera is occurring or has occurred, follow the five basic prevention steps.

Treatment

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Cholera patients should be evaluated and treated quickly. With proper treatment, even severely ill patients can be saved.

Sources of Infection and Risk Factors

Diagnosis and Detection

Outbreak Response Resources

Information for Specific Groups

Publications, Data and Statistics

Policy and Recommendations

Health Promotion Materials

Training and Education

CDC at Work: Cholera

CDC responds to cholera outbreaks across the world using its Global Water, Sanitation and Hygiene (WASH) expertise.

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Additional Resources