The increase in the Incidence of Haemophilus influenzae infection against the Background of Immunization in the Russian Federation in 2019 –2025
Background . Haemophilus influenzae infection remains a significant cause of infectious morbidity in the Russian Federation, particularly among the pediatric population. Aim . To characterize the features of the epidemic process of Haemophilus influenzae infection in 2019–2025 and to substantiate directions for op...