Are you evaluating a patient in the third phase of yellow fever?

Age of the patient (enter decimal fraction if an infant)


Does the patient have?

• fever?

• nausea and vomiting?

• jaundice?

• coagulopathy with bleeding, including melena and hematemesis?

• renal failure with oliguria or anuria?

• hypothermia?

Select the appropriate answer for each finding

Impairment of liver function

Level of consciousness

Blood pressure


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