PhD in economics, public health specialist, certified HIV/AIDS counsellor, nurse and medical assistant. My academic experience includes 12 years at a medical university in Poland. I was a Head of the Public Health Department, Vice Dean, and Senate and University Council member. I am currently working on the Universidad de La Rioja (Spain), where I am a researcher in the international GRUPAC team, and WSB MERITO University in Wroclaw (Poland). More: https://karniej.pl/

I have specialised in healthcare management, public health and health organisation for many years. More recently, my focus has been on STIs including HIV infection, counselling for HIV-tested patients and other STIs. I'm a certified HIV/AIDS councellor. I'm a researcher in epidemiology, health management, and nursing focused on improving the quality of patient care and health care.