Ioannis Karayiannis - Tutor / Program Leader - UNICAF | LinkedIn
Ioannis Karagiannis's Email & Phone - Citi - London, United Kingdom
Ioannis Karagiannis.jpg – Γιάννης Καραγιάννης
Ioannis KARAGIANNIS | FETP Senior Scientific Coordinator - Senior Scientist | BSc, MSc, EPIET, PhD | Public Health England, London | HPA | Field Epidemiology Training Programme