There are more than 200 vaccines in different research processes at the moment, but approximately 20 are already in the testing phase in humans.
None of them has started the investigation process in minors but the Moderna laboratory confirmed to CNN that it will begin soon.
Dr. Flor Muñoz Rivas, professor of pediatrics at Baylor College of Medicine, answers Guillermo Arduino's questions in this CNN Digital Encounter about vaccine testing in minors.
