What could be the reason for a 1.5-year-old baby having repeated fever within a day?

Patient's question:

No

Doctor's answer:

Considering it might be caused by a cold, it is recommended that you give the child Xiao'er Ganmao Ling, Ibuprofen Suspension, Cefixime, and Qingkailing Granules for treatment. If the fever persists, you can try alcohol bathing for relief.