Brucellosis is the short form of Borrelia burgdorferi, patients with brucellosis have a cold and common patients with cold treatment is basically the same, including symptomatic treatment, anti-infection treatment and other measures, but when the condition continues to be unrelieved, it is necessary to check whether it is a relapse of brucellosis. Brucellosis is caused by Borrelia burgdorferi infection, and patients with brucellosis who have a cold also need symptomatic treatment to alleviate the symptoms of the cold, for example, they may need to use cold medicines such as cotrimoxazole capsules and phenmetrazine tablets. If there is a bacterial infection on top of the cold, antibiotic drugs, such as amoxicillin, roxithromycin, etc., are also needed; other treatment measures, such as paying attention to rest and drinking plenty of boiled water, etc., are also needed. But patients with brucellosis, if the symptoms of cold and fever are not cured, need to be alert to whether the brucellosis appeared to relapse, need to consult a doctor in a timely manner, to investigate the specific causes, targeted treatment.