Respuesta :
Answer: Severe Common Cold, Penumiona, and Severe Types of Coronavirus
Explanation: These respiratory disorders can cause trouble breathing and acute repistory syndrome.
The respiratory disorder that these symptoms mimic is pneumonia.
From the complete information, Mr. McConnley believes that he has the flu due to the fact that he has a high fever, fatigue, severe headache, and diarrhea.
Pneumonia refers to a form of acute respiratory infection which affects the lungs. It is an infection that leads to the inflammation of the lungs. The symptoms include high fever, fatigue, severe headache, difficulties in breathing, cough, etc.
Based on the information, it's possible that he has pneumonia.
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