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ADVISORY CONCERNING ELECTRONIC CIGARETTES, THE PRACTICE OF “VAPING,” “JUULING” AND USE OF OTHER ELECTRONIC NICOTINE DELIVERY SYSTEMS OR ENDS

Yellow Fever

Reportable by Providers and laboratories
Yellow Fever

Infectious agent: :  Yellow Fever Virus is an RNA virus that belonging to the genus Flavivirus.


Description of illness: The majority of persons infected with yellow fever virus have no illness or only mild illness. In persons who develop symptoms, the incubation period (time from infection until illness) is typically 3–6 days. The initial symptoms include sudden onset of fever, chills, severe headache, back pain, general body aches, nausea, and vomiting, fatigue, and weakness. Most persons improve after the initial presentation. After a brief remission of hours to a day, roughly 15% of cases progress to develop a more severe form of the disease. The severe form is characterized by high fever, jaundice, bleeding, and eventually shock and failure of multiple organs. No specific treatments have been found to benefit patients with yellow fever. Whenever possible, yellow fever patients should be hospitalized for supportive care and close observation. Treatment is symptomatic. Rest, fluids, and use of pain relievers and medication to reduce fever may relieve symptoms of aching and fever.