Evaluation of the real-world protective effect of mumps-containing vaccines among children under 15 years old in Taizhou: A 1:2 matched case-control study
Background This study aimed to evaluate the real-world protective effectiveness of the mumps-containing vaccine (MuCV) among children under 15 years of age in Taizhou City, and to analyze the impact of various vaccination-related factors on vaccine effectiveness (VE), so as to provide localized epidemiological evidence...