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Lassa Fever


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Risk of Exposure					French																				Related Pages
												crayon drawing of a house with the wordsIndividuals at greatest risk of Lassa virus infection are those who live in or visit endemic regions, including Sierra Leone, Liberia, Guinea, and Nigeria and have exposure to the multimammate rat.  Risk of exposure may also exist in other west African countries where *Mastomys* rodents exist. Hospital staff are not at great risk for infection as long as protective measures and proper sterilization methods are used.Related LinksRodentsArenaviruses

			
							
								Page last reviewed:  March 25, 2014						Content source:  	Centers for Disease Control and Prevention, National Center for Emerging and Zoonotic Infectious Diseases (NCEZID), Division of High-Consequence Pathogens and Pathology (DHCPP), Viral Special Pathogens Branch (VSPB) homeLassa Fever
Transmission
Signs & Symptoms
Risk of Exposure
Diagnosis
Treatment
Prevention
Outbreak Distribution Map
Resourcesplus icon
Training: The Epidemiology and Clinical Presentation of Lassa Fever: Information for Medical Providers
Training: Diagnosing and Treating Lassa Fever: Information for Medical Providers
Travelers: U.S. Cases About VSPB (Viral Special Pathogens Branch)


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