A body temperature below 37.3°C during an epidemic is normal. The above temperature refers to the axillary temperature. If there is a body temperature higher than 37.3°C, it is recommended to actively seek medical advice and actively improve relevant examinations. If the patient is suffering from a simple viral infection, antipyretic or antiviral drugs can be used. Commonly used antipyretic drugs, including Qingkai Ling and Pudilan, etc. Commonly used antiviral drugs include oseltamivir, zanamivir, etc. If the patient has a bacterial infection, treatment with antibiotics is required. Commonly used antibiotics include amoxicillin, cefaclor, roxithromycin, etc. If the patient has a history of epidemiological exposure and tests positive for nucleic acid, treatment with sentinel isolation is required.