Mean 3D7 growth inhibition assay result, and change from baseline to 30 days after last vaccination and one and two years after enrollment, with standard deviation (SD), by vaccine group.

Mean 3D7 growth inhibition assay result, and change from baseline to 30 days after last vaccination and one and two years after enrollment, with standard deviation (SD), by vaccine group.

按疫苗组分组统计的3D7株生长抑制试验平均结果，以及基线至末次接种后30天、入组后1年及2年的变化量，同时附带标准差（SD）。