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WebMD Symptom Checker

Fatigue, Fever and Weakness (generalized)

WebMD Symptom Checker helps you find the most common medical conditions indicated by the symptoms fatigue, fever and weakness (generalized) including Mononucleosis, Medication reaction or side-effect, and Acute sinusitis.

There are 137 conditions associated with fatigue, fever and weakness (generalized). The links below will provide you with more detailed information on these medical conditions from the WebMD Symptom Checker and help provide a better understanding of causes and treatment of these related conditions.