نتایج جستجو برای: seroepidemiological study
تعداد نتایج: 3968771 فیلتر نتایج به سال:
Background & Objectives: the aim of this study is seroepidemiological survey of human Hydatidosis by ELISA method in East-Azarbaijan province. Methods: Totally 1500 serum samples were collected from patients referred to different health centers in 8 cities of East-Azarbaijan province. All the sera were examined using ELISA test. Results: Nineteen cases (1.28%) were positive for human hyda...
In order to determine a practically useful quantitative assay method for tetanus antibody in a large-scale seroepidemiological study, a method combining an in-house ELISA with a particle agglutination test (KPA) was evaluated in comparison with the in vivo mouse neutralization test. Serum samples with mouse neutralization antibody titers 0.01 IU/ml (the minimum protective level) or below showed...
The total number of influenza cases with medical attendance has been estimated from sentinel surveillance data in Japan under a random sampling assumption of sentinel medical institutions among the total medical institutions. The 2009 pandemic offered a research opportunity to validate the sentinel-based estimation method using the estimated proportion of infections measured by the population-w...
To date, only seroepidemiological data are available on the role of human cytomegalovirus (HCMV) in patients with severe burns. We present the first longitudinal analysis of disseminated HCMV infection with a demonstration of self-limited productive viral replication identified in both the blood and lung of a burn patient.
This study aimed to determine prevalences for anti-FCoV antibody, FeLV antigen, proviral DNA, and anti-FIV antibody among client-owned cats from the cities of Zagreb Varaždin in Croatia. Subjects included 106 tested at Faculty Veterinary Medicine, Vienna, Austria. Blood samples were with IFA FCoV titeres, ELISA p27 PCR RIM antibody. Prevalence was 41.51% 6.60%, respectively. A coinfection FeLV/...
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