Symptoms
Signs and symptoms of malaria may include:
Fever
Chills
General feeling of discomfort
Headache
Nausea and vomiting
Diarrhea
Abdominal pain
Muscle or joint pain
Fatigue
Rapid breathing
Rapid heart rate
Cough
Some people who have malaria experience cycles of malaria “attacks.” An attack usually starts with shivering and chills, followed by a high fever, followed by sweating and a return to normal temperature.
Malaria signs and symptoms typically begin within a few weeks after being bitten by an infected mosquito. However, some types of malaria parasites can lie dormant in your body for up to a year.