1. I.M. Sechenov First Moscow State Medical University (Sechenov University)
2. N.I. Pirogov Russian National Research Medical University
3. M.V. Lomonosov Moscow State University; National Medical Research Center of Cardiology names after Academician E.I. Chazov
4. Kazan State Medical University
5. Kazan State Medical University; Kazan (Volga Region) Federal University
6. Privolzhsky Research Medical University
7. Far-Eastern State Medical University
8. Russian University of Medicine
9. Saint Petersburg State University
10. V.I. Vernadsky Crimea Federal University
11. Kuban State Medical University
12. Dagestan State Medical University
13. Volgograd State Medical University
14. Stavropol Territorial Clinical Hospital
15. Pskov Regional Infectious Disease Hospital
16. Ural State Medical University
17. Scientific Research Institute of Medical Problems of the North, Federal Research Center “Krasnoyarsk Science Center of the Siberian Branch of the Russian Academy of Sciences”