Does having low and high fever intermittently in children have anything to do with vaccination?

Patient's question:

It has been three days already. I'm afraid it might be related to getting vaccinated. About the past treatment and effectiveness: I have been to the hospital for two days;; it has disappeared and is getting better. What kind of assistance is needed: How is it related to getting vaccinated; if it is necessary, how to seek medical attention

Doctor's answer:

This situation indeed has symptoms of upper respiratory tract infection and can be treated with oral Yinhuang Granules. If the blood count is normal, there is no need for antibiotics.
Advice: If there is a fever, you can use Nimesulide Granules for treatment. If there is phlegm, you can try Xianzhuli or Ambroxol orally. The key is to drink plenty of water regularly. Wishing you good health!
The above is the advice for the question "Children with high and low fever alternately." It is hoped that it will be helpful to you. Wishing you good health!