The Efficacy of Three Doses of Live Attenuated, Oral Rotavirus Vaccine 116E

Summary

This is a randomized, double-blind, phase 3 study to evaluate the Efficacy, Safety, and Immunogenicity of ROTAVAC 5D, a live attenuated rotavirus vaccine in healthy infants. A total of 5800 healthy Chilean infants will be recruited in this study and randomized to receive either vaccine or placebo in 1:1 ratio. Among these participants 300 will be categorized to immunogenicity cohort, 150 from each group, and blood samples will be collected to assess the immune response.

Timeline

Start

2023-07-06

Primary completion

2026-02-27

Completion

2026-02-27

Drugs

Indications