The RTB101-211 study is a Randomized, Double-Blind, Placebo-Controlled Phase 2a Study of RTB101 as COVID-19 Post-Exposure Prophylaxis in Asymptomatic Adults Age ≥65 Years who: have SARS-CoV-2 detected on a surveillance nasal or nasopharyngeal swab OR live in the same house or apartment as someone who has laboratory-confirmed symptomatic COVID-19. The study is designed to obtain study feasibility data for RTB101 in an unbiased fashion and will inform the design of a subsequent pivotal trial.
The proposed trial will obtain preliminary data on the feasibility of studying RTB101 as compared to placebo for COVID-19 post-exposure prophylaxis in adults age ≥ 65 years to inform the design of a subsequent pivotal trial.