The Pan American Health Organization (PAHO), recently published a consolidated regional and global report on events eventually attributable to vaccination against COVID-19. See report here

A comparative study of the effectiveness of 2 vaccines against the COVID-19 variant B.1.617.2, showed that the vaccine “Pfizer- BioNTech BNT162b2 mRNA” is effective in a 88% after two weeks of application of the second dose against the variant B.1.617.2 delta y...

The University of San Sebastian invites to a series of webinars entitled: Natural bioactive agents and their applications. Webinar 1: Research in bioactive agents and development of phytopharmaceuticals. Thursday, 24 of June of 2021 to the 15:00 -04 Registration at the following link:...