Results 61 to 70 of about 308,881 (201)

Disease caused by the Ebola virus: from theory to practice

Журнал инфектологии, 2015
In the present paper summarizes the results of recent epidemiological, clinical, virological research aimed at studying the infection caused by the Ebola virus. Particular attention is paid to organizational measures to prevent the disease.
K. V. Zhdanov, I. V. Holikov
doaj   +1 more source

When conservation meets contagion: Mapping yellow fever risk to guide vaccination in an endangered primate

Journal of Applied Ecology, Volume 63, Issue 6, June 2026.
Spatial projections revealed high‐risk areas for YF transmission, highlighting priority zones for targeted vaccination efforts in GLTs. By integrating disease ecology into conservation planning, this study offers a scalable framework for spatially informed interventions aimed at mitigating disease‐driven declines in threatened species.
Maxime Pierron, Aurore Ponchon, Carlos R. Ruiz‐Miranda, Andreia Martins, Cédric Sueur, Valéria Romano   +5 more
wiley   +1 more source

Viral Hemorrhagic Fevers Other than Ebola and Lassa [PDF]

Infectious Disease Clinics of North America, 2019
Viral hemorrhagic fevers represent a group of diseases caused by enveloped RNA viruses. The epidemiology is broadly variable, ranging from geographically localized to more diffuse infections. Viral hemorrhagic fevers are classified as category A bioweapon agents by the Centers for Disease Control and Prevention.
Iannetta M., Di Caro A., Nicastri E., Vairo F., Masanja H., Kobinger G., Mirazimi A., Ntoumi F., Zumla A., Ippolito G.   +9 more
openaire   +4 more sources

Widespread SARS‐CoV‐2 Transmission Despite Limited Reported Cases and Clinical Disease: Exploring the Role of Pre‐Existing Humoral Immunity to SARS‐CoV‐2 in Eastern Sierra Leone

Immunity, Inflammation and Disease, Volume 14, Issue 5, May 2026.
ABSTRACT Background Since December 2019, SARS‐CoV‐2 has infected over 700 million people and caused > 7 million deaths. While much of the global north was severely affected, sub‐Saharan Africa was relatively spared. Possible reasons include a younger population, fewer comorbidities, and pre‐existing immunity.
Robert J. Samuels, Nell G. Bond, Ibrahim Sumah, Donald S. Grant, Mohamed S. Kamara, Lydia Bazzano, Camilo Fernandez, Rodrigo Borrega, Sruti Chandra, Celia R. Glezer, John S. Schieffelin, Troy D. Moon   +11 more
wiley   +1 more source

TRAINING PROGRAM FOR THE NURSING STAFF REGARDING THE VIRAL HEMORRHAGIC FEVERS (VHFs) IN A FEVER HOSPITAL [PDF]

Journal of the Egyptian Society of Parasitology, 2015
Viral hemorrhagic fevers (VHFs) refer to a group of illnesses caused by several distinct families of viruses. In general, the term "viral hemorrhagic fever" is used to describe a severe multisystem syndrome (multisystem in that multiple organ systems in ...
TOSSON MORSY, HALLA SALEH, LAILA MEGAHED, MAMDOUH EL-BAHNASAWY   +3 more
doaj   +1 more source

Small Molecule Inhibition of Mononegavirales RNA Polymerases

Journal of Medical Virology, Volume 98, Issue 5, May 2026.
ABSTRACT The order Mononegavirales includes several non‐segmented negative‐sense RNA viruses that are significant human pathogens, whose transcription and replication depend on multifunctional RNA‐dependent RNA polymerase (L protein). Recent discoveries in cryo‐electron microscopy (cryo‐EM) have elucidated the structures of these polymerases and their ...
Claire R. Cao, Meer Mohammed, Ge Yang, Dong Wang   +3 more
wiley   +1 more source

Ebola Hemorrhagic Fever as a Public Health Emergency of International Concern; a Review Article

Emergency, 2015
Ebola hemorrhagic fever (EHF) was first reported in 1976 with two concurrent outbreaks of acute viral hemorrhagic fever centered in Yambuku (near the Ebola River), Democratic Republic of Congo, and also in Nzara, Sudan.
Saeed Safari, Alireza Baratloo, Alaleh Rouhipour, Parisa Ghelichkhani, Mahmoud Yousefifard   +4 more
doaj  

Diagnostic schemes for reducing epidemic size of african viral hemorrhagic fever outbreaks

Journal of Infection in Developing Countries, 2014
Introduction: Viral hemorrhagic fever (VHF) outbreaks, with high mortality rates, have often been amplified in African health institutions due to person-to-person transmission via infected body fluids.
Iruka N Okeke, Robert S Manning, Thomas Pfeiffer   +2 more
doaj   +1 more source

Ebola virus disrupts the inner blood-retinal barrier by induction of vascular endothelial growth factor in pericytes.

PLoS Pathogens, 2023
Ebola virus (EBOV) causes severe hemorrhagic fever in humans with high mortality. In Ebola virus disease (EVD) survivors, EBOV persistence in the eyes may break through the inner blood-retinal barrier (iBRB), leading to ocular complications and EVD ...
Jiawang Gao, Zhengyuan Guo, Wei Li, Xiaowei Zhang, Xian-En Zhang, Zongqiang Cui   +5 more
doaj   +1 more source

Infection Risk From Humans and Animals in the Anatomy Laboratory: A Scoping Review

Clinical Anatomy, Volume 39, Issue 3, Page 346-367, April 2026.
ABSTRACT Whole‐body dissection is a cornerstone of anatomy education. During and following the COVID‐19 pandemic, exposure to infectious agents and other risks of dissection were highlighted. To identify potential risks, one must have the data outlining these risks in specific situations.
Margaret A. McNulty, Elizabeth R. Agosto
wiley   +1 more source