Results 91 to 100 of about 100,311 (268)

Seroprevalence curves for rainy season survey.

, 2016
Seroprevalence curves represent the rate at which individuals become seropositive to specific antigens. In each graph, points represent age seroprevalence (divided into deciles), unbroken lines represent maximum likelihood curves and broken lines ...
Kwadwo A. Kusi (256545), Bernard Tornyigah (3358943), Kwadwo A. Koram (172174), Eric Kyei-Baafour (3358949), Daniel Dodoo (40242), Martha Sedegah (201887), Samuel Bosomprah (95945), Emmanuel K. Dickson (3358946), Evelina Angov (46236), Sheetij Dutta (83863)   +9 more
core   +1 more source

A Survey of Bluetongue Infection and Associated Risk Factors among the One-Humped Camel (Camelus dromedaries) in Gadarif State, Eastern Sudan

Veterinary Medicine International, 2021
Bluetongue (BT) is an infectious, noncontagious, vector-borne viral disease that affects wild and domestic ruminants transmitted by Culicoides spp. A cross-sectional study was carried out during the period 2016-2017 in Gadarif state.
Hatim H. Abraheem, Amira M. Elhassan, Mohammed O. Hussien, Khalid A. Enan, Azza B. Musa, Abdel Rahim M. El Hussein   +5 more
doaj   +1 more source

Hepatitis E Virus Antibodies in Patients with Chronic Liver Disease

Emerging Infectious Diseases, 2009
In the United States, the seroprevalence rate for hepatitis E virus (HEV) is ≈20%. This study examined HEV seroprevalence in persons with and without chronic liver disease.
Muslim Atiq, Norah J. Shire, Anna Barrett, Susan D. Rouster, Kenneth E. Sherman, Mohamed T. Shata   +5 more
doaj   +1 more source

Equine coronavirus: Investigating seroconversion and faecal shedding patterns in naturally occurring field infections

Equine Veterinary Education, EarlyView.
Summary Background Equine coronavirus (ECoV) is an increasingly recognised cause of pyrexia and enteric disease in the horse. Objectives To (1) evaluate if horses seroconvert after clinical ECoV infection and (2) investigate the pattern of faecal excretion of ECoV to determine the optimal testing moment with the overall aim of helping veterinarians in ...
H. C. Smith, M. J. P. Theelen, R. M. A. C. Houben, R. van den Boom, L. van den Wollenberg, V. van Leeuwen, C. van Maanen   +6 more
wiley   +1 more source

Seroprevalence curves for dry season survey.

, 2016
Seroprevalence curves represent the rate at which individuals become seropositive to specific antigens. In each graph, points represent age seroprevalence (divided into deciles), unbroken lines represent maximum likelihood curves and broken lines ...
Kwadwo A. Kusi (256545), Bernard Tornyigah (3358943), Kwadwo A. Koram (172174), Eric Kyei-Baafour (3358949), Daniel Dodoo (40242), Martha Sedegah (201887), Samuel Bosomprah (95945), Emmanuel K. Dickson (3358946), Evelina Angov (46236), Sheetij Dutta (83863)   +9 more
core   +1 more source

Seroprevalence of human toxoplasmosis.

Microbios, 1996
A comparative study of the prevalence of infection by Toxoplasma gondii in Southern Spain in different population groups was carried out using serological markers. The presence of IgG antitoxoplasma antibodies was investigated in serum samples of several population groups. Infection by T.
Gutiérrez Fernández, José, Roldán, C., Maroto, M.C.   +2 more
openaire   +2 more sources

The Seroprevalence of Equine Trypanosomosis in the Pantanal [PDF]

Memórias do Instituto Oswaldo Cruz, 1999
Since little information is available on the epizootiological status of Trypanosoma evansi in South America and particularly Brazil, we evaluated equine serum samples collected in 1993, 1994, 1995 and 1997 for the presence of antibodies against this trypanosome species. Our study shows corroborative evidence about the correlation among high T.
Alberto M. R. Dávila, Silvana S. Souza, Cristiane Campos, Roberto Aguilar M. S. Silva   +3 more
openaire   +4 more sources

ANZTCT cytomegalovirus practice survey for allogeneic haemopoietic stem cell transplant and cellular therapy recipients in Australia and New Zealand

Internal Medicine Journal, EarlyView.
Abstract Background Despite pre‐emptive treatment (PeT), cytomegalovirus (CMV) disease and reactivation remain a clinical concern. In Australia and New Zealand (ANZ), variability exists in the management of CMV for haematopoietic stem cell transplantation (HSCT) recipients.
Andrea Henden, Lynette Chee, Julia Clark, Rachel Conyers, Julian Cooney, Richard Doocey, David Gottlieb, Tim Prestidge, Madeleine Powys, Philip Selby, Gaurav Sutrave, Eric Wong, Michelle K. Yong, Nada Hamad   +13 more
wiley   +1 more source

Spatial distribution of the seroprevalence of Borrelia in the participants.

, 2023
The seroprevalence evaluated for each province is mapped for Borrelia. The shade of each province indicates the seroprevalence of Borrelia (darker colours indicate a higher seroprevalence).
Mungunzaya Tangad (16799148), Myadagsuren Narankhajid (16799160), Naranbat Nyamdavaa (16799139), Agarzandan Bayarmaa (16799151), Amarbayasgalan Zagd (16799145), Rolomjav Lkunrev (16799154), Uyanga Baasandagva (4635157), Tsogbadrakh Nyamdorj (16799157), Bayarsaikhan Uudus (16799136), Yeruult Chultemsuren (16799142), Dashdavaa Ganbold (16799133)   +10 more
core   +1 more source

Strongyloides stercoralis seroprevalence in Vietnam [PDF]

Epidemiology and Infection, 2017
SUMMARYStrongyloidiasis is a neglected tropical disease caused by the roundworm Strongyloides stercoralis affecting 30–100 million people worldwide. Many Southeast-Asian countries report a high prevalence of S. stercoralis infection, but there are little data from Vietnam. Here, we evaluated the seroprevalence of S.
Nguyen Thi Ngọc Diep, Pham Quang Thai, NGHIEM NGUYEN MINH TRANG, Julia Jäger, Annette Fox, Peter Horby, Hoang Vu Mai Phuong, Đặng Đức Anh, Lê Quynh, H. Rogier van Doorn, Behzad Nadjm   +10 more
openaire   +3 more sources