If a child is infected with Chlamydia, the following symptoms can occur: i. Eye symptoms can occur. Children often have red eyes, more eye droppings, etc. You can use erythromycin ointment in time to help the eye symptoms subside. Second, cause symptoms of respiratory tract infection. The child will appear cough, fever and other symptoms, generally fever symptoms are relatively mild, or no fever symptoms. Chlamydia antibodies can be checked to further clarify the cause. If the chlamydia IgM antibody is positive, the symptoms caused by chlamydia infection can be confirmed. For chlamydial infection, macrolides, such as erythromycin, roxithromycin, azithromycin, etc., are needed. Generally, the symptoms of chlamydial infection will be relieved soon after treatment with azithromycin and other drugs.