What reason is the cold fever with low white blood cells?

It is normal for children to have a cold and fever. As new mothers, they are all worried. Understandable. I can give you a reference. My child caught a cold and his blood was checked. Generally, if his white blood cells are high, the doctor will say it is a bacterial infection. The blood picture first looks at the white blood cell count. If the white blood cell count rises, it means inflammation caused by bacterial infection. If the white blood cell count is normal or low, it is caused by virus infection. It is more targeted to distinguish between viral infection and bacterial infection. Viruses are generally like us boys, and doctors will prescribe some antiviral cold preparations. Doctors often use Rhizoma Coptidis, Herba Houttuyniae, Flos Trollii and Qingkailing.