COVID-19 vaccines and decreased transmission of SARS-CoV-2.Inflammopharmacology. 2021 Oct; 29(5):1357-1360.I
A massive COVID-19 vaccination campaign is underway worldwide. Epidemiological data from studies indicate excellent efficacy and safety profile for COVID-19 vaccines. However, there are few data from studies on the effect of decreasing the probability of infection of vaccinated subjects compared to unvaccinated subjects. In this short communication, we describe some evidence on this important and current topic providing useful personal reflections.