A high blood count and recurrent fever usually indicate a bacterial infection in the body, such as a respiratory infection, a digestive infection or a skin and soft tissue infection, are possible. The specific symptoms need to be observed and treated according to the cause. A high blood count must be treated with antibiotics. If the fever is not particularly high, it can be treated with oral antibiotics. The more commonly used clinical antibiotics are penicillins and cephalosporins, such as cefixime, cefaclor, amoxicillin and amoxicillin clavulanic acid potassium. If there is an allergy to these two drugs, roxithromycin or azithromycin can be taken for treatment. If there are respiratory symptoms, such as cough, you also need to take cough and phlegm relieving drugs at the same time, such as aminoterol oral solution. In addition, if the temperature of fever is high, intravenous antibiotics will be needed for treatment. If the body temperature exceeds 38.5°C, you need to take antipyretic drugs to reduce fever, such as ibuprofen suspension.