Influenza vaccination willingness and influencing factors among older adults in Chongqing China: a cross-sectional study based on the WHO's behavioral and social drivers of vaccination framework.

Key Points

• To explore factors influencing influenza vaccination willingness among older adults in Chongqing, China.
• Conducted a cross-sectional survey among older adults
• Utilized the WHO's behavioral and social drivers of vaccination framework
• Analyzed psychological determinants related to vaccine acceptance
• Identified psychological determinants as the most influential factors
• Found a significant relationship between thinking and feeling towards vaccine acceptance