Prof. Edik Rafailov jointly with Dr. Pablo Loza-Alvarez (ICFO, Spain) and Prof. Maria Farsari (IESL-FORTH, Greece) are organising the 4th "Photonics Meets Biology" Summer School in Tarragona, Spain, on September 19 - 22, 2017. This event will bring together experts from world-leading academic centres in order to educate students and young researchers in the two cutting-edge fields.