| Hans-Günter Meyer-Thompson | Impfungen
Frequency of Adverse Events in the Placebo Arms of COVID-19 Vaccine Trials: A Systematic Review and Meta-analysis.
Frequency of Adverse Events in the Placebo Arms of COVID-19 Vaccine Trials: A Systematic Review and Meta-analysis.
Haas JW, Bender FL, Ballou S, et al.
JAMA Netw Open. 2022;5(1):e2143955. doi:10.1001/jamanetworkopen.2021.43955
https://jamanetwork.com/journals/jamanetworkopen/fullarticle/2788172