[Practice guideline of influenza vaccination and antiviral drugs use in children(2024 editon)].

Influenza is the most common acute respiratory infectious diseases among children in China. The annual seasonal influenza outbreak has a significant impact on children's health, poses a significant disease and socioeconomic burden, and arouses a wide public concern. In recent years, a number of new influenza vaccines and influenza antivirals have been approved for use in children, expanding the choices for prevention and treatment of influenza. Pediatric Infection Group, Chinese Society of Infectious Diseases of Chinese Medical Association and Infection Group, Pediatric Expert Committee of National Health Commission Capacity Building and Continuing Education, and China Clinical Practice Guidelines Alliance Methodology Committee organized a multidisciplinary guideline development group (GDG) consisting of experts in pediatrics, infectious diseases,epidemiologists,health policy,and guideline methodology proposed eight key issues concerning influenza vaccination and antiviral use from a practice perspective. Through research question construction, evidence retrieval and synthesis, evidence appraisal and evidence-to-decision discussion, recommendations and implementation suggestions were formulated. This guideline is intended to provide guidance for pediatricians at different facility levels and healthcare providers engaged in vaccination services,and institutional professionals dealing with prevention and control of infectious diseases.