Laboratorio Avi-mex, S.a. De C.v.

This study tested a new COVID-19 booster vaccine in people who were already vaccinated. Researchers wanted to see if a single dose, given as either a shot in the arm or a nasal spray, could safely boost the body's immune defenses against the virus. They compared the new vaccine t…

This study tested a new COVID-19 booster vaccine (AVX/COVID-12) to see if it was as safe and effective at boosting immunity as an already-approved vaccine. Over 4,000 healthy adults who had previously been vaccinated against COVID-19 received either the new booster or the control…