serological survey
Hepatitis E virus seroprevalence among the general population in a livestock dense area in the Netherlands: a cross sectional population based serological survey
... sectional serological survey, (response rate = ...questionnaire survey comparing the electronical medical records of the subjects recruited via GPs, showed that these differences do not affect the ...
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Serological Survey Of Salmonella gallinarum Antibody In Chickens Around Jos, Plateau State, Nigeria
... A serological survey of the prevalence of antibodies to Salmonella gallinarum among chickens under two different management systems around Jos, Plateau State, Nigeria was carried out using the standard ...
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A serological survey of ruminant livestock in Kazakhstan during post Soviet transitions in farming and disease control
... A serological survey of ruminant livestock in Kazakhstan during post-Soviet transitions in farming and disease ...a serological survey of livestock in Kazakhstan, carried out in 1997-1998, are ...
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The Serological Survey for Human Cysticercosis Prevalence in Mbulu District, Tanzania
... This study reports a serological survey of human cysticercosis based on antibodies determination in the general community from Mbulu district, in the northern part of Tanzania... Materia[r] ...
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Serological survey of Neospora caninum and Besnoitia besnoiti in cattle and goats from smallholder farms in Angónia, Tete Province, Mozambique
... A serological study to estimate the prevalence of Neospora caninum and Besnoitia besnoiti was undertaken in Angónia district of Central Western Mozambique between April and May ...A serological ...
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A retrospective serological survey of hepatitis B virus infection in Northeast China
... Background: Hepatitis B virus (HBV) infection is a major public health burden in China although it has steadily declined over the last two decades. A valid updated prevalence of HBV infection in China relies on a large ...
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Peste des Petits Ruminants (PPR) in Ethiopia: Analysis of a national serological survey
... a high value of ρ, respectively, along with a low or high seroprevalence. Assuming that a high inhibition percent- age could reflect recent infection, the strong correlation between ρ and inhibition percentage would be ...
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Serological survey of Coxiella burnetii at the wildlife–livestock interface in the Eastern Pyrenees, Spain
... In order to investigate the significance of the ruminant host community in the alpine and subalpine ecosystems of the Eastern Pyrenees, Northeastern Spain, in the epidemiology of Q fev[r] ...
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Prevalence of Angiostrongylus vasorum in southern Belgium, a coprological and serological survey
... (Wallonia) (Fig. 1). In each practice samples were col- lected from dogs belonging to two populations: a first random dog population (called “control” thereafter) pre- sented for unrelated conditions (such as ...
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Serological survey of Leishmaniainfection in blood donors in Salvador, Northeastern Brazil
... Conclusions Given that positive serology and/or presence of parasite DNA does not guarantee transfusional risk, the importance of our results lies in the recognition of the presence of c[r] ...
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Serological survey of anti group A rotavirus IgM in UK adults
... The objective of this study, using IgM as a marker of current or recent infection, was to estimate how much infection may be occurring in adults and whether this correlates with seasonal[r] ...
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Serological survey of Australian native reptiles for exposure to ranavirus
... and serological surveys of both amphibians and reptiles have shown the presence of ranaviral antibodies in a pro- portion of these ...sero- survey of northern Queensland riparian reptile fauna (saw-shelled ...
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A serological survey of human adenovirus serotype 2 and 5 circulating pediatric populations in Changchun, China, 2011
... logical survey of NAbs for different Ad types in pediatric populations should be carried out, since pre-existing immunity may result in adverse inflammatory respon- ses ...
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Domestic Pigs Are Susceptible to Infection with Influenza B Viruses
... To confirm the results of the HI assays, the MN assays were performed independently by two laboratories (CDC and SDSU) for 20 serum samples, including 8 positive and 12 negative sam- ples pretested by HI assay; these ...
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Fatal canine adenovirus type 1 acute infection in a Yorkshire Terrier puppy in Portugal: a case report
... the serological survey for canine parvovirus (CPV), canine distemper virus (CDV), canine corona- virus (CCoV) and canine adenovirus type 1 (CAdV-1) in adult ...
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Varicella Seroprevalence and Molecular Epidemiology of Varicella Zoster Virus in Argentina, 2002
... There is limited data on immunity against varicella-zoster virus (VZV) in adults in different parts of Argentina, and it is not known which VZV strains are circulating in Argentina. The objectives of this study were as ...
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Seroprevalence study of infection with influenza A(H1N1)pdm09 virus in San Felipe Town, Chile
... a serological survey to a random and representative sample of the population of the San Felipe commune to measure the infection prevalence with the Influenza A(H1N1)pdm09 virus at the end of the first ...
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The prevalence of malaria among HIV seropositive individuals and the impact of the co- infection on their hemoglobin levels
... cross-sectional serological survey where HIV sero-positive patients attend- ing ART Clinic at the hospital were randomly approached and invited to participate in the study provided they ...
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Trypanosoma cruzi strain TcI is associated with chronic Chagas disease in the Brazilian Amazon
... We would like to thank the people who performed the serological survey and patient follow-up. HS is a recipient of a PVE Grant from the Program Science without borders, CAPES at the Fundação Medicina ...
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Infectivity and Transmissibility of Avian H9N2 Influenza Viruses in Pigs
... a serological survey in pig herds with H9N2 viruses selected from the aquatic avian gene pool (Y439 lineage) and the enzootic terrestrial poultry viruses (G1 and Y280 ...
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