An outbreak of Rift Valley Fever (RVF) has been declared by the Senegal Ministry of Health in northern Senegal. The affected regions include Saint-Louis, Louga, Matam, and Fatick. The disease is transmitted through direct contact with blood, body fluids, or organs of infected animals, or through bites from infected mosquitoes.
According to the U.S. Embassy in Dakar, "Cases have been reported in the health districts of the Saint-Louis region and the regions of Louga, Matam, and Fatick. RVF is spread by direct contact with the blood, body fluids, or organs of infected animals or through bites of infected mosquitoes. While most people with RVF have no symptoms or mild diseases, a small proportion may develop severe symptoms, including bleeding. U.S. Government personnel are advised to reconsider non-essential travel to the Saint-Louis, Louga, and Matam regions. These regions have limited healthcare capacity to treat RVF patients with severe symptoms."
The embassy recommends several precautions for those in affected areas or planning to travel there. Individuals should use insect repellents and bed nets, wear long sleeves and pants to reduce skin exposure, and stay indoors during times when mosquitoes are most active. It is also advised to thoroughly cook all animal products before consumption and avoid contact with blood or tissues from potentially infected animals.
People who work regularly with animals in regions where RVF is present are encouraged to use protective equipment such as gloves, boots, long sleeves, and face shields.
Travelers are encouraged to consult their medical providers about upcoming trips and check medical evacuation options with their insurance providers. Additional information about Rift Valley Fever can be found on the Centers for Disease Control and Prevention website.
For assistance, U.S. citizens can contact the U.S. Embassy in Dakar at +221 33 879 4000 or email DakarACS@state.gov. More details about services are available at https://sn.usembassy.gov.