S. S. Slis
Office of the Federal Service for Surveillance on Consumer Rights Protection and Human Wellbeing in the Rostov Region; Rostov-on-Don Anti-Plague Research Institute
Russian Federation

Sergey S. Slis, Chief Expert, Department of Epidemiological Surveillance, Office of the Federal Service for Surveillance on Consumer Rights Protection and Human Wellbeing in the Rostov Region; epidemiologist, Rostov-on-Don Anti-Plague Institute

17, 18th Line Street, Rostov-on-Don, 344019

117/40 Мaxim Gorky Street, Rostov-on-Don, 344002

A. K. Noskov
Rostov-on-Don Anti-Plague Research Institute
Russian Federation

Aleksey К. Noskov, Cand. Sci. (Med.), Director

117/40 Мaxim Gorky Street, Rostov-on-Don, 344002

V. D. Kruglikov
Rostov-on-Don Anti-Plague Research Institute
Russian Federation

Vladimir D. Kruglikov, Dr. Sci. (Med.), Chief Researcher, Department of Microbiology of Cholera and Other Acute Intestinal Infections

117/40 Мaxim Gorky Street, Rostov-on-Don, 344002