Antonios Christodoulakis is a registered nurse. He graduated from the Technological Educational Institute of Crete as a nurse (2010–2014). He holds a master’s degree in public health/healthcare management, granted by the School of Medicine, University of Crete (2015–2017). Moreover, he has a PhD from the same university (2019–2023). Furthermore, he has taught various clinical nursing courses, such as "Pathology Nursing I & II," "Surgical Nursing I & II," and "Community Nursing II" as an academic fellow in the Nursing Department of the Hellenic Mediterranean University (2019–2020, 2020–2021, and 2022–today). In addition, he has participated in various research projects, such as "Pivotal," "COCARE," and "FRESHAIR4 Life (Horizon Europe)" at the School of Medicine, University of Crete (2022–today), under the supervision of Professor I. Tsiligianni. He has sixteen (16) publications in peer-reviewed journals and numerous lectures and abstracts in national and international congresses. His primary scientific interests include healthcare education, epidemiology in primary care, COPD, asthma, vaccination, and adherence to medication.