1. Kazan Research Institute of Epidemiology and Microbiology
2. Kazan Research Institute of Epidemiology and Microbiology;
Kazan State Medical Academy – Affiliated Branch of the Russian Medical Academy of Continuing Professional Education of the Ministry of Health of Russia
3. Center of Hygiene and Epidemiology in the Republic of Tatarstan
4. Kazan Research Institute of Epidemiology and Microbiology;
Kazan State Medical University of the Ministry of Health of Russia
5. Kazan Research Institute of Epidemiology and Microbiology;
Kazan (Volga region) Federal University
6. Kazan State Medical Academy – Affiliated Branch of the Russian Medical Academy of Continuing Professional Education of the Ministry of Health of Russia