نتایج جستجو برای: mumps potency test
تعداد نتایج: 839305 فیلتر نتایج به سال:
Routine vaccination against mumps has markedly reduced its incidence. However, the incidence of mumps continuously has increased since 2007. In 2013, a large mumps epidemic occurred in Korea, and this epidemic is still an ongoing problem. This epidemic occurred primarily in school settings and affected vaccinated adolescents, predominantly male students. The recent resurgence of mumps is caused...
Leydig-cell function was assessed in 27 men with acute mumps orchitis by measuring plasma testosterone concentrations before and after the administration of human chorionic gonadotrophin (HCG). The test was also performed on groups of patients with other febrile viral infections and mumps without orchitis and on healthy euspermic men. The concentrations both before and after HCG were significan...
to determine the frequency of mumps infection in children hospitalized with aseptic meningoencephalitis ( me), as well as its correlation with parotiditis, this case-series study was conducted in the pediatric ward ofrasool akram hospital in tehran, iran, from 1 999 to 2001. t he blood samples of these patients were tested for specific igm antibody for mumps by elisa method. the results of this...
This analytical observational and epidemiological study was done in order to evaluate the relative immunity to mumps in healthy and unvaccinated children in Karaj aged 4 to 7 years.Therefore, 194 serum samples were taken through no probability sampling and tested by hemagglutination inhibition test. For each of the samples dilution of 1/2 to 1/128 was tested using guinea pig red blood...
We analyzed data from hospital admissions and enhanced mumps surveillance to assess mumps complications during the largest mumps outbreak in England and Wales, 2004-2005, and their association with mumps vaccination. When compared with nonoutbreak periods, the outbreak was associated with a clear increase in hospitalized patients with orchitis, meningitis, and pancreatitis. Routine mumps survei...
BACKGROUND The immuno-privileged status of the testis is essential to the maintenance of its functions, and innate immunity is likely to play a key role in limiting harmful viral infections, as demonstrated in the rat. In men mumps virus infects Leydig cells and has deleterious effects on testosterone production and spermatogenesis. The aim of this study was to test whether mumps virus infectio...
Mumps is a vaccine-preventable disease candidate for elimination. Positive predictive value (PPV) of clinical case definition was assessed. During 2007, 410 suspected cases were reported in Catalonia: 348 fulfilled clinical case definition and 159 were laboratory confirmed. Incidence rate was 4.8 per 100,000 for cases that fulfilled the clinical definition, and 2.2 for laboratory confirmed case...
To estimate the mumps vaccine effectiveness (VE) during a large genotype D mumps outbreak, we conducted a cross-sectional study in eight primary schools and associated households in the Netherlands. Questionnaires were used to collect information on the occurrence of mumps. Multivariate analyses were used to estimate VE. Among schoolchildren we estimated the VE against mumps. Among household co...
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