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A fever is a temporary rise in body temperature. It's one part of an overall response from the body's immune system. A fever is usually caused by an infection. For most children and adults, a fever may.
A fever is a temporary rise in body temperature. It's one part of an overall response from the body's immune system. A fever is usually caused by an infection. For most children and adults, a fever may.
Learn more about the symptoms, causes, complications and treatment of this strep bacterial infection that causes a red rash, sore throat and high fever.
Fever seems to play a key role in fighting infection. Persistent fever can mean you have an infection, including COVID-19. If you have a fever and other symptoms, such as cough and fatigue,.
Understanding the Context
Coronavirus disease 2019 (COVID-19) is an illness caused by the virus SARS-CoV-2. Learn more about the symptoms, risks and ways to protect yourself.
A sore throat is pain or irritation of the throat. Swallowing often makes it feel worse. The most common cause of a sore throat, also called pharyngitis, is a viral infection, such as a cold or the.
Rheumatic fever can cause long-lasting heart damage, including heart valve problems and heart failure. Treatment includes medicines to kill the strep bacteria. Other medicines are used to.
Viral gastroenteritis is an intestinal infection that includes signs and symptoms such as watery diarrhea, stomach cramps, nausea or vomiting, and sometimes fever. The most common way.
Key Insights
Find possible causes of symptoms in children and adults. See our Symptom Checker.
Pneumonia Learn about the symptoms, causes and treatment of this serious lung infection.
Symptoms of coccidioidomycosis depend on the form of the infection. Valley fever is the first, also called acute, stage of coccidioidomycosis infection. This acute illness can become more serious. More.
