疫苗前沿 | 接种疫苗人群Delta变种感染率下降三分之二！英国近十万人研究揭示疫苗保护效力

 

 

 

参考资料：

[1] REACT study shows fully vaccinated are three times less likely to be infected. Retrieved August 4, 2021, fromhttps://www.gov.uk/government/news/react-study-shows-fully-vaccinated-are-three-times-less-likely-to-be-infected

[2] REACT-1 round 13 final report: exponential growth, high prevalence of SARS-CoV-2 and vaccine effectiveness associated with Delta variant in England during May to July 2021. Retrieved August 4, 2021, from https://spiral.imperial.ac.uk/bitstream/10044/1/90800/2/react1_r13_final_preprint_final.pdf