RTS,SA/S01 anti-malarial vaccine efficacy wanes significantly over time

1. RTS,SA/S01 malaria vaccine had significantly higher efficacy rates compared to placebo within the first year of administration. 2. Over the course of seven years, RTS,SA/S01 malaria vaccine efficacy rates waned significantly. Evidence Rating Level: 1 (Excellent) Study Rundown: Malaria continues to be a significant public health concern, with over an estimated 200 million cases of