Results 21 to 30 of about 10,901,260 (303)

Manifestations of the Epidemic Process of Community-Acquired Pneumonia among HIV-Infected Patients and Dependence of Incidence of Infection on the Level of Immunodeficiency and Viral Load

open access: yesЭпидемиология и вакцинопрофилактика, 2022
Relevance. One of the most common opportunistic infections among HIV-infected people is community-acquired pneumonia (CAP).Aim. To determine the features of the epidemic process of CAP in HIV-infected patients and to study the incidence of infection ...
V. I. Sergevnin, К. V. Ovchinnikov
doaj   +1 more source

A Limit Theorem for a Weiss Epidemic Process [PDF]

open access: yesJournal of Applied Probability, 2015
For a Markov two-dimensional death-process of a special class we consider the use of Fourier methods to obtain an exact solution of the Kolmogorov equations for the exponential (double) generating function of the transition probabilities. Using special functions, we obtain an integral representation for the generating function of the transition ...
Kalinkin, A. V., Mastikhin, A. V.
openaire   +4 more sources

MODERN FEATURES OF CHICKEN POX COURSE IN ADULTS

open access: yesJournal of V. N. Karazin Kharkiv National University: Series Medicine, 2019
The article presents the epidemiological and clinical data of the modern course of chickenpox. A high incidence among adults with a bright manifestation of the clinical picture was shown. Recurrent episodes of chicken pox were marked.
Olha Volobuieva   +3 more
doaj   +1 more source

West Nile fever in Volgograd Oblast: features of the epidemic process’s manifestations at the present stage

open access: yesМедицинский вестник Юга России, 2021
Objective: To study the regional features of the West Nile fever (WNF) epidemic process manifestations using the example of the territory with stable and long-term pathogen circulation (Volgograd Oblast).Materials and Methods: We used the data of the ...
D. N. Nikitin   +4 more
doaj   +1 more source

Influence of Ecological Factors on Formation of Viruses' Genetic Determinants and the Severity of Children's Clinical Course of Infections

open access: yesДетские инфекции (Москва), 2016
The analysis of the epidemic process of manifestation and clinical features of measles in the last 200 years has been made and made clear the features of the formation of the genetic determinants of rubella virus at low and high temperatures of ...
A. V. Dubov
doaj   +1 more source

ETHICAL AND LEGAL ASPECTS OF INFECTOLOGY AND VACCINE PROPHYLAXIS. Part 1. Bioethics and social justice in infectious pathology

open access: yesИнфекция и иммунитет, 2014
. The serial materials on the history of establishment and the modern concepts of bioethics in the field of infectious pathology is planned to present in several articles.
O. I. Kubar
doaj   +1 more source

Multitype SIR epidemics among a population partitioned into households with proportionate global mixing. [PDF]

open access: yesJ Math Biol
A stochastic model for an SIR epidemic among a population of households that contains J types of individuals is considered. Infectives make two kinds of contacts: local contacts with individuals in their own household and global contacts with individuals
Ball F, Critcher L.
europepmc   +2 more sources

The influence of a transport process on the epidemic threshold

open access: yesJournal of Mathematical Biology, 2022
AbstractBy generating transient encounters between individuals beyond their immediate social environment, transport can have a profound impact on the spreading of an epidemic. In this work, we consider epidemic dynamics in the presence of the transport process that gives rise to a multiplex network model.
Christian Kuehn, Jan Mölter
openaire   +4 more sources

Similarities and Differences in the Manifestations of the COVID-19 Epidemic Process in Some Countries

open access: yesЭпидемиология и вакцинопрофилактика, 2023
Relevance. The pandemic of a new coronavirus infection has become an unprecedented challenge for modern society. It took the entire population of the Earth by surprise, changing the lives of millions of people in the world in record time.
O. P. Chernyavskaya   +2 more
doaj   +1 more source

Accuracy of models for the 2001 foot-and-mouth epidemic [PDF]

open access: yes, 2008
Since 2001 models of the spread of foot-and-mouth disease, supported by the data from the UK epidemic, have been expounded as some of the best examples of problem-driven epidemic models.
Bessell, Paul R.   +17 more
core   +1 more source

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