Leukocytes 7.24, a small amount of pus in the throat consider the presence of septic infection, the need for cephalosporin antibiotics need to be combined with the presence of fever and CRP and other indicators of inflammation to decide. The white blood cell count of 7.24 is within the normal range, but a normal white blood cell count does not completely exclude infection. Elderly or immunosuppressed people with low white blood cell counts that are now in the normal range and accompanied by pus in the throat, fever, or high CRP also suggest the presence of an infection and need to be treated with cephalosporin or azithromycin and other antibiotics to fight infection. There are also gram-negative bacillus infections where the white blood cell count is not necessarily elevated, but a high CRP or inflammatory symptoms such as coughing up sputum and fever also indicate the presence of infection, which needs to be treated with a cephalosporin under the guidance of a doctor, such as cefuroxime, cefoperazone, and so on. If the white blood cell count is normal, there is a small amount of pus in the throat but there is no obvious fever and other systemic symptoms, CRP value is normal or mildly elevated, you can use the first heat detoxification and detoxification of the pharynx of the Chinese patent medicines to regulate, drink plenty of water, if the symptoms can be relieved can be temporarily without antibiotic treatment. Drugs should be taken under the guidance of a physician.