Member of the Scientific Council of our Institute, its Chairman in 2011-2019, Prof. Maciej Zabel received an honorary doctorate from the University of Warmia and Mazury in Olsztyn. The title was presented during the ceremonial inauguration of the academic year 2020/21. This is already the third such title that Prof. Zabel has been honored with; the previous ones were awarded by the Poznan University of Medical Sciences and Wroclaw University of Medical Sciences.