S. I. Savelyev
Center for Hygiene and Epidemiology in the Lipetsk Region
Russian Federation

Stanislav I. Savelyev, Dr. Sci. (Med.), Advisor to the Head

60a Gagarin Street, Lipetsk, 398002

G. M. Trukhina
F.F. Erisman Federal Scientific Center of Hygiene
Russian Federation

Galina M. Trukhina, Dr. Sci. (Med.), Professor, Head of the Department of Microbiological Methods of Testing of Environmental Factors

2 Semashko Street, Mytishchi, Mytishchi Urban District,  Moscow Region, 141014

E. S. Yasnaya
Center for Hygiene and Epidemiology in the Lipetsk Region
Russian Federation

 Elena S. Yasnaya, Cand. Sci. (Med.), Head of the Department of Microbiology Testing

60a Gagarin Street, Lipetsk, 398002

E. V. Elena V. Chernyaeva
Center for Hygiene and Epidemiology in the Lipetsk Region
Russian Federation

 Elena V. Chernyaeva, Bacteriologist, Bacteriology Laboratory

60a Gagarin Street, Lipetsk, 398002

T. S. Khristenko
Center for Hygiene and Epidemiology in the Lipetsk Region
Russian Federation

 Tatyana A. Khristenko, Head of the Bacteriology Laboratory

60a Gagarin Street, Lipetsk, 398002