Alexander S. Kalyuzhin
Rostov Research Institute of Microbiology and Parasitology; F.F. Erisman Federal Scientific Center of Hygiene; Volgograd State Medical University
Russian Federation

Alexander S. Kalyuzhin, Junior Researcher, Laboratory of Sanitary Microbiology of Water Bodies and Human Microbial Ecology; Junior Researcher, Department of Water Hygiene, Institute of Complex Problems of Hygiene; postgraduate student, Department of General Hygiene and Ecology :

119 Gazetny Lane, Rostov-on-Don, 344003;

2, Semashko Street, Mytishchi, Moscow Region, 141010;

1, Fallen Fighters Square, Volgograd, 400131.

Natalia I. Latyshevskaya
Volgograd State Medical University; Volgograd Medical Research Center
Russian Federation

Natalia I. Latyshevskaya, Dr. Sci. (Med.), Prof.; Head of the Department of General Hygiene and Ecology; Head of the Laboratory for the Study of Anthropogenic Factors of Environment, 

1 Fallen Fighters Square, Volgograd, 400131.

Alexandra L. Bayrakova
G.N. Gabrichevsky Moscow Research Institute of Epidemiology and Microbiology; Moscow State University of Medicine and Dentistry named after A.I. Evdokimov
Russian Federation

Alexandra L. Bayrakova, Cand. Sci. (Biol.), Senior Researcher, Laboratory of Clinical Microbiology and Biotechnology; Assoc. Prof., Department of Training of Highly Qualified Personnel; Assistant, Department of Clinical Microbiology and Phage Therapy, Faculty of Additional Professional,

Education, 10 Admiral Makarov Street, Moscow 125212

Maria A. Kalyuzhina
Rostov Research Institute of Microbiology and Parasitology
Russian Federation

Maria A. Kalyuzhina, Junior Researcher, Laboratory of Sanitary and Parasitological Monitoring, Medical Parasitology and Immunology,

119, Gazetny Lane, Rostov-on-Don, 344003.

Marina A. Morozova
Rostov Research Institute of Microbiology and Parasitology
Russian Federation

Marina A. Morozova, Cand. Sci. (Biol.), Senior Researcher, Laboratory of Sanitary Microbiology of Water Bodies and Human Microbial Ecology,

119, Gazetny Lane, Rostov-on-Don, 344003.

Boris N. Filatov
Volgograd State Medical University
Russian Federation

Boris N. Filatov, Dr. Sci. (Med.), Professor, Department of General Hygiene and Ecology,

1, Fallen Fighters Square, Volgograd, 400131.