Patient's question:
A 4.5-year-old child received the flu vaccine in autumn, but compared to before, they have had more colds and fevers, and the injections and medications are not very effective. Is it related to the flu vaccine? Thank you.Doctor's answer:
Hello: It's okay. The flu vaccine is specifically designed to prevent influenza, and it has no preventive effect on common colds. It is recommended that children spend more time outdoors to strengthen their physical fitness.