2025 Flu Update Drivers. Key takeaways included the importance of:adaptable global targets for seasonal influenza vaccination programmes;integrated vaccination programmes that are tailored to local. Cdc uses models to estimate the range of flu illnesses, medical visits, hospitalizations, and deaths related to flu that have occurred during the season to date.

Trivalent influenza (flu) vaccines are designed to protect. Advice for the 2024 to 2025 season was discussed and confirmed at the 7 june 2023 jcvi meeting.