2 results match your criteria: "Kazan State Medical University of the Ministry of Healthcare of Russia[Affiliation]"
Post-Vaccination and Post-Infection Immunity to the Hepatitis B Virus and Circulation of Immune-Escape Variants in the Russian Federation 20 Years after the Start of Mass Vaccination.
Vaccines (Basel)
February 2023
Department of Socially Significant Viral Infections, Russian Medical Academy of Continuous Professional Education, 125993 Moscow, Russia.
Article Synopsis
- Russia initiated a neonatal vaccination against Hepatitis B (HBV) 20 years ago, followed by catch-up immunizations for those under 60 starting in 2006, and this study evaluates the immunity and infection rates across different regions.
- Testing of 36,149 volunteers revealed a low HBsAg detection rate of 0.8%, with 2.4% in the Republic of Dagestan, while vaccinated individuals showed less than 0.3% HBsAg detection but a 7.4% rate of ongoing HBV circulation among those under 20 years.
- Despite a stable prevalence of immune-escape HBsAg variants (around 25%), the wild-type HBV population significantly decreased in size
[Maxillofacial diseases prevalence among patients of working age living in the Republic of Tatarstan].
Stomatologiia (Mosk)
January 2020
Kazan State Medical University of the Ministry of Healthcare of Russia, Kazan, Russia.
The aim of the study was to analyze temporary disability cases among the patients suffering from maxillofacial diseases who were treated in dental medical centers over the 2007 to 2016 period. There were determined groups of incapacitating or disabling maxillofacial diseases among adults living in the Republic of Tatarstan: inflammatory (odontogenic and nonodontogenic), traumatic, benign and malignant neoplasms, secondary adentia as a result of tooth loss, as well as diseases associated with teeth eruption. The major part of temporary disability cases is due to odontogenic inflammatory maxillofacial diseases (66.
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