Is it useful for a one-year-old baby to be vaccinated with the flu vaccine?

Patient's question:

Age: One week and nine and a half months
One week and nine and a half months old baby anesthesia flu vaccine, is it necessary?
What kind of assistance do you care about: Any discomfort after anesthesia? ...

Doctor's answer:

The flu vaccine, I think, is actually not very necessary, especially for young children under two years old... Medical advice: Since the flu is not an alarming disease, actively taking care can still achieve some preventive effects, such as avoiding crowded public places, etc. Pay attention to the amount of clothing you wear... For some people, after receiving the vaccine, they may experience symptoms like rashes and fever again.