<s>[INST] What are the signs and symptoms of pneumonia? [/INST] The symptoms of pneumonia may vary depending on the severity of the infection and the cause of the inflammation. Common symptoms include cough, chest pain, shortness of breath, fever, chills, and fatigue. In older adults, confusion may also be a symptom of pneumonia. Source: Mid Land Healthcare. Link: https://midlandhealthcare.org/11-most-common-question-around-pneumonia/. Field: Lung Disease. Disease: Pneumonia </s>