Results 121 to 130 of about 190,833 (345)

Seroprevalence of hepatitis A in children and adolescents [PDF]

Jornal de Pediatria, 2011
To determine the seroprevalence of hepatitis A (HAV) in children and adolescents aged 1 to 14 years, and to identify factors associated with a history of infection.This was a cross-sectional epidemiological study, conducted form February to August 2006 in the city of Curitiba, Paraná, Brazil, and the surrounding municipalities (Greater Curitiba ...
Cristina R. Cruz, Tony Tannous Tahan, Murilo M. Hoffmann, Eliane Mara Cesário Pereira Maluf, Jandrei Rogério Markus   +4 more
openaire   +2 more sources

Norovirus Seroprevalence among Adults in the United States: Analysis of NHANES Serum Specimens from 1999–2000 and 2003–2004

Viruses, 2020
Norovirus is the most common cause of epidemic and endemic acute gastroenteritis. However, national estimates of the infection burden are challenging. This study used a nationally representative serum bank to estimate the seroprevalence to five norovirus
Amy E. Kirby, Yvonne Kienast, Wanzhe Zhu, Jerusha Barton, Emeli Anderson, Melissa Sizemore, Jan Vinje, Christine L. Moe   +7 more
doaj   +1 more source

The seroprevalence of hepatitis A in Istanbul, Turkey

Marmara Medical Journal, 2017
Objective: Hepatitis A, a leading cause of enterically transmitted acute viral hepatitis throughout the world, has changed its pattern in developing countries. The objective of this study is to determine the current seroprevalence of hepatitis A virus (HAV) for different age groups in Istanbul, Turkey.
KARADENİZ, Aslı, AKDUMAN ALAŞEHİR, Elçin, YEŞİLBAĞ, Zuhal, BALIKÇI, Ahmet, YAMAN, Görkem   +4 more
openaire   +5 more sources

High‐throughput microfluidic real‐time PCR as a promising tool in disease ecology

Journal of Animal Ecology, EarlyView.
This work highlights the diversity of disease ecology questions Htrt PCR could contribute to addressing in a given host–pathogen ecosystem. This tool could be used to answer a broad set of basic and applied questions in animal ecology, notably by providing a way to address issues involving communities of hosts and communities of pathogens.
Tristan Bralet, Rachid Aaziz, Jérémy Tornos, Amandine Gamble, Augustin Clessin, Mathilde Lejeune, Clémence Galon, Lorraine Michelet, Célia Lesage, Tiphaine Jeanniard du Dot, Guillaume Desoubeaux, Muriel Guyard, Sabine Delannoy, Sara Moutailler, Karine Laroucau, Thierry Boulinier   +15 more
wiley   +1 more source

Molecular and serological evidence of flea-associated typhus group and spotted fever group rickettsial infections in Madagascar [PDF]

, 2017
This research was supported by the Wellcome Trust (RCDF and Senior Fellowship to ST, #081705 and #095171), the Institut Pasteur de Madagascar, and the Global Emerging Infections Surveillance and Response System, a Division of the Armed Forces Health ...
Harrison, Thomas Alan, Jiang, Ju, Maina, Alice N, Rajerison, Minoarisoa, Rakotonanahary, Rado J L, Richards, Allen L, Telfer, Sandra   +6 more
core   +1 more source

Performance analysis of anaplasma antibody competitive ELISA using the ROC curve for screening of anaplasmosis in camel populations in Egypt [PDF]

, 2020
Anaplasmosis is a tick-born and potential zoonotic disease caused by Anaplasma (A.) phagocytophilum, A. ovis, A. platys and A. capra. Anaplasma marginale affecting bovines and camels causing significant economic losses.
El-Adawy, Hosny, Mertens-Scholz, Katja, Neubauer, Heinrich, Parvizi, Omid, Roesler, Uwe   +4 more
core   +1 more source

Vesivirus viremia and seroprevalence in humans [PDF]

Journal of Medical Virology, 2006
Pathogenic caliciviruses of the genus Vesivirus circulate in oceanic ecosystems and spread to and among terrestrial mammals. Isolation of Vesivirus from natural and laboratory infections in humans led to this investigation of Vesivirus seroprevalence and viremia.
Karin Bok, David A. Stein, Alvin W. Smith, Patrick L. Iversen, David O. Matson, Douglas E. Skilling   +5 more
openaire   +3 more sources

Prevalence of HPV infection in the general population of young and adult males in Italy

Andrology, EarlyView.
Abstract Background The most prevalent sexually transmitted disease in the world has the human papillomavirus (HPV) as its etiological agent. Objectives To evaluate the prevalence of previous and actual HPV infection and the clinical manifestations in unselected males.
Giuseppe Grande, Andrea Graziani, Luca De Toni, Federica Finocchi, Adriano Presciutti, Sara Corrò, Alberto Ferlin, Andrea Garolla   +7 more
wiley   +1 more source

Seroprevalence of Dengue and Chikungunya Virus Antibodies, French Polynesia, 2014–2015

Emerging Infectious Diseases, 2018
We investigated dengue and chikungunya virus antibody seroprevalence in French Polynesia during 2014–2015. Dengue virus seroprevalence was ≈60% among schoolchildren and >83% among the general population; chikungunya virus seroprevalence was
Maite Aubry, Anita Teissier, Michael Huart, Sébastien Merceron, Jessica Vanhomwegen, Mihiau Mapotoeke, Teheipuaura Mariteragi-Helle, Claudine Roche, Anne-Laure Vial, Sylvianne Teururai, Sébastien Sicard, Sylvie Paulous, Philippe Desprès, Jean-Claude Manuguerra, Henri-Pierre Mallet, Allison Imrie, Didier Musso, Xavier Deparis, Van-Mai Cao-Lormeau   +18 more
doaj   +1 more source

Estimated seroprevalence of Ehrlichia canis in dogs in a remote community in the Northern Territory, Australia

Australian Veterinary Journal, EarlyView.
Background The emergence of Ehrlichia canis in northern Australia in 2020 has reshaped the landscape of tick‐borne diseases in dogs, particularly in rural and remote communities where the brown dog tick (Rhipicephalus linnaei) is endemic. Despite the rapid spread of ehrlichiosis and reported impacts on dog health, its prevalence remains poorly ...
E Shepherdson, K Doust, JH Hoopes, AD Barbosa, J McNeill   +4 more
wiley   +1 more source