Interventions: The influenza virus vaccine is given in the period October/November 2011. Primary outcome(s): Adequate rise in antibody titre. Study Design: Randomized controlled trial, Open (masking n

NIAID Data Ecosystem20

Vaccination outcomes in the control and intervention groups.

疫苗接种效果评估

临床试验对照研究

Vaccination outcomes in the control and intervention groups.

NIAID Data Ecosystem20

Mixed effect logistic regression results before and after vaccination.

资源简介：

相关数据集