Cholera Outbreak In DRC: Rapid Spread Raises Health Concerns Across The Country, Know Symptoms

A fast-spreading cholera outbreak in the Democratic Republic of Congo has sparked major health concerns. Know about its causes, symptoms, and the urgent steps needed to control the disease.

The Democratic Republic of Congo (DRC) is currently facing one of its worst cholera outbreaks in recent years. The illness is rapidly spreading in a number of provinces endangering the lives of thousands of people. Health officers have taken the issue seriously because cases are on the increase particularly in the regions where sanitation is negligible, access to clean water is low, and overpopulation has been experienced.

According to the Ministry of Health, more than 58,000 suspected cases and 1,700 deaths occurred between January and mid-October. Since January 2025, MSF has increased its response to the epidemic in numerous provinces across the country. They have conducted 16 emergency interventions with the Ministry of Health, treating over 35,800 patients and immunising over 22,000 people against the disease.

"The rapid spread of the epidemic across the country this year is of particular concern to us, especially during the rainy season. We fear further outbreaks if urgent measures are not taken," says Jean-Gilbert Ndong, MSF physician and medical coordinator in DRC.

What Is Cholera?

Vibrio cholerae is a pathogenic bacterium that causes Cholera. It is contracted primarily by contaminated water or food. The bacteria secrete a toxin in the intestines that results in water and salts being lost in the body in large quantities. This causes dehydration and without being attended to one can die in a few hours.

How Cholera Spreads?

Cholera is fast spreading in the DRC; this is caused by lack of clean water supply and proper hygienic facilities. Rivers or ponds are sources of drinking water to many people, which end up being polluted with human waste. It becomes even more difficult when people are subjected to floods, displacement by conflicts, and the absence of infrastructure, which makes it even harder to keep hygiene. By taking infected water or food, the infection is transmitted within one community to another, particularly in displaced family camps.

Cholera Symptoms To Watch For

The symptoms of cholera normally take hours to up to five days upon infection. Most prevalent ones are:

1. Light-brown or milky watery diarrhoea.
2. Vomiting
3. Muscle cramps
4. Rapid heartbeat and excessive dryness.
5. Weakness and restlessness due to dehydration

Unattended severe dehydration may result in kidney failure and shock and also cause death.

Efforts To Control The Outbreak

The health authorities, as well as international charitable groups, are attempting to control the outbreak. Treatment centres, including rehydration therapy, which is the primary treatment, are being established by emergency medical teams. Oral rehydration salts (ORS) and intravenous fluids are being distributed to areas. They are also conducting vaccinations in the high-risk communities.

These are such as boiling or treating or washing hands with soap and proper disposal of waste. However, due to a continued conflict and infrastructure degradation, the accessibility of all communities is an immense problem.

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