Dear Sirs, Students, PhD students, SGGW Employees! The COVID-19 pandemic has affected the whole world and for almost 2 years it has been dictating the terms to us all. Our new normality, recommended by scientists, is as follows: masks, disinfection and distance. As people professionally associated with science, we believe in its method and effects, which is determined by the vaccination level of our academic community – more than 70% are fully vaccinated.  All those who want to return to stability, to classes in person, to the world we knew before the pandemic hit, I strongly encourage: Let's get vaccinated! There are several thousand vaccination points in Poland, and the nearest one is on the SGGW campus.