Cov-2069 (Cohort A: negative SARS-CoV-2 RT-qPCR test result), 2021 NCT04452318
casirivimab/imdevimab (Ronapreve) (n=753) vs. placebo (n=752)
randomized controlled trial
some concerns about risk of bias
REGEN-COV (casirivimab 600mg plus imdevimab 600mg)
Single dose of REGEN-COV 1200 mg at day 1 via subcutaneous injection.
Placebo
Placebo at day 1 via subcutaneous injection.
COVID-19 prophylaxis (excluding children)
Double-blind.
112 sites in the US, Romania and Moldova.
The trial consists of a 1-day screening/baseline period, a 28-day efficacy assessment period (EAP), and a 7-month follow-up period.
*Warning! The spread of new Sars-Cov2 variants is constantly evolving, this study was performed in a different viral context than today, its results should be interpreted accordingly.*