A review inside the journal Vaccine[141] of adverts posted in the 3 months prior to that uncovered that fifty four% of the anti-vaccine adverts on Facebook were being placed by just two organisations funded by properly-acknowledged anti-vaccination activists. Τα εν λόγω φαινόμενα έχουν προκαλέσει μεγάλη σύγχυση στους καταναλωτές – δανειολήπτες https://www.vng.gr/metatrepste-se-poliseis-ti-dynamiki-to/