Sputnik V results in The Lancet do not yet support its application, according to scientist | Video | CNN

Irma Aguilar-Delfín, doctor in Immunology and biomedical researcher, explains why, according to her experience, the publication of the scientific journal

on the effectiveness of the Russian vaccine against covid-19, Sputnik V, is not final to take the decision to apply it to the population.

The scientist compares the processes carried out by other vaccines, such as Pfizer or AstraZeneca, to be reliable in the medical community.