M. I. Gritsay
Central Research Institute of Epidemiology, Russian Federal Service for Supervision of Consumer Rights Protection and Human Well-Being
Russian Federation

Maria I. Gritsay – Cand. Sci. (Med.), researcher at the laboratory of the epidemiology of meningococcal infection and bacterial meningitis

+7 (910) 145-10-98

3a, st. Novogireevskaya, Moscow, 111123, Russia

I. S. Koroleva
Central Research Institute of Epidemiology, Russian Federal Service for Supervision of Consumer Rights Protection and Human Well-Being
Russian Federation

Maria A. Koroleva – Dr. Sci. (Med.), senior researcher at the laboratory of the epidemiology of meningococcal infection and bacterial meningitis

+7 (916) 363 82 48

3a, st. Novogireevskaya, Moscow,
111123, Russia

M. A. Koroleva
Central Research Institute of Epidemiology, Russian Federal Service for Supervision of Consumer Rights Protection and Human Well-Being
Russian Federation

Irina S. Koroleva – Dr. Sci. (Med.), Head of the Laboratory epidemiology of meningococcal infection and bacterial meningitis

3a, st. Novogireevskaya, Moscow, 111123, Russia