Review focuses on estimation of population immunity and effectiveness of vaccination
against socially significant influenza infection. Long-term observations of the population …

Aim. Control for the population herd immunity against seasonal influenza viruses as well as
for emergence of antibodies against influenza with pandemic potential in human blood sera …

To assess an effect of vaccination on the level of humoral anti-influenza herd immunity, 2955
sera were collected and analyzed by HIT in the 2019–2020 and 2020–2021 epidemiological …

The aim was to analyze heard immunity against influenza viruses as well as severe course
of influenza infection prior to the 2019–2020 epidemic season. Methods. Blood sera …

The analysis of the incidence of influenza in the Russian Federation over the last 20 years
have shown that influenza immunization leads to substantially reduced morbidity rates, the …

The aim of our work was to investigate the herd immunity to influenza viruses among
population of Russia during autumn 2918; evaluation of severe cases of the infection over …

BACKGROUND: This study presents the epidemiological characteristics of influenza in the
last four influenza seasons across the years 2019–2023 The analysis of vaccination and …

The 2017–2018 influenza epidemic season in Russia was characterized by a relatively low
morbidity and mortality. We evaluated herd immunity prior to the 2017–2018 influenza …

Banks of biological resources appear to become the key centres of long-standing
international scientific infrastructure necessary for efficacious use of achievements in public …

The informational article presents the results carried out in the Laboratory of Biotechnology
Research Institute of Influenza original, promising development of drugs monoclonal …