E. L. Sitkina
Pavlov University
Russian Federation

Assistant of the Department of Infectious Diseases and Epidemiology,

6-8, L’va Tolstogo str., Saint Petersburg, 197022

T. V. Antonova
Pavlov University
Russian Federation

Dr. of Sci. (Med.), Professor of the Department of Infectious Diseases and Epidemiology, 

6-8, L’va Tolstogo str., Saint Petersburg, 197022

R. A. Ivanova
Pavlov University; Pediatric Research and Clinical Center for Infectious Diseases under the Federal Medical Biological Agency
Russian Federation

Cand. of Sci. (Med.), Associate Professor, 6-8, L’va Tolstogo str., Saint Petersburg, 197022;

Research Fellow of the Department of Congenital Infectious Diseases, Saint Petersburg

D. A. Lioznov
Pavlov University; Smorodintsev Research Institute of Influenza, Ministry of Healthcare of the Russian Federation
Russian Federation

Dr. of Sci. (Med.), Professor, Head of the Department of Infectious Diseases and Epidemiology, 6-8, L’va Tolstogo str., Saint Petersburg, 197022;

Director, Saint Petersburg