At least in Italy in part it works that way. You get some tests at every donation (like HIV) and some once a year (like colesterol) https://www.portaledeldono.i

At least in Italy in part it works that way. You get some tests at every donation (like HIV) and some once a year (like colesterol) https://www.portaledeldono.it/donare/esami-al-donatore/ https://www.portaledeldono.it/donare/esami-al-donatore/ (link in italian)