نتایج جستجو برای: rubella infection
تعداد نتایج: 461220 فیلتر نتایج به سال:
A disseminated relapsing neurological disorder presented simultaneously in two sisters. Encephalitic features were present in one case. The illness was associated with a significant increase in rubella specific IgM in both sisters. Despite the absence of a rubella rash, this increase would be compatible with a recent infection by the rubella virus as a basis for the illness, and the persistent ...
background and aims: rubella is a contagious viral disease mostly with mild clinical symptoms and often remains undiagnosed. rubella infection may adversely affect pregnancy, especially in the first trimester and this mother to child transmission can cause congenital rubella and may be lead to permanent disability and mortality in children. effective rubella vaccine should be prepared using sui...
Rubella infection in pregnancy can lead to pathologies, including miscarriage, stillbirth and congenital rubella syndrome (CRS) in the neonate. Rubella vaccination can prevent all occurrences of CRS. In Sri Lanka, significant outbreaks of CRS occurred in 1994 and 1995, with 275 and 212 reported cases. In 1996, Sri Lanka introduced rubella vaccination for women aged 16-44 years, to stop CRS. Mea...
Infection with rubella virus during pregnancy, especially during the first trimester, can result in congenital rubella syndrome (CRS). Serious manifestations of CRS include deafness, cataracts, cardiac defects, mental retardation, and death. In the last major rubella epidemic in the United States, during 1964-1965, an estimated 12.5 million rubella virus infections resulted in 11,250 therapeuti...
We conducted a community-based cluster sample survey of rubella sero-epidemiology in Addis Ababa, Ethiopia in 1994. Among 4666 individuals for whom complete data were available, rubella antibody prevalence was 91% (95% confidence interval: 90, 92). On multivariable analysis, seroprevalence was lower among individuals who were resident in Addis Ababa for 1 year or less. Approx. 50% seroprevalenc...
A precipitating antigen, rho, was first detected in the blood of persons with rubella and in rubella virus-infected cell culture fluids (1). Partially purified antigens from both sources were examined and shown to have similar properties, although antigen from serum sedimented more heterogeneously, with estimated coefficients from 15 to 21 S, while that from culture fluids sedimented in the 11-...
IN Northern Ireland, during 1978-79, there was a major outbreak of rubella. A similar outbreak affected the rest of the United Kingdom and other countries throughout the world. ",2 We have investigated the outcome of pregnancies ofwomen who were diagnosed virologically as having rubella in the first four months of pregnancy during 1978 -79. In addition, all infants born in 1978 -79 and suspecte...
The report on outbreak of rubella in Chandigarh by Madhanraj, et al. [1], exposes the inadequate disease surveillance mechanism for most communicable diseases in our country. Such outbreaks elicit knee-jerk reactions which are soon forgotten over a period of time. Diseases like rubella which are mild and self-limiting are likely to be missed in day-to-day practice. The only serious consequence ...
Vero cells, a line of African green monkey kidney cells, failed to produce interferon when infected with Newcastle disease, Sendai, Sindbis, and rubella viruses, although the cells were sensitive to interferon. Further, infection of Vero cells with rubella virus did not result in interference with the replication of echovirus 11, Newcastle disease virus, or vesicular stomatitis virus, even in c...
To estimate the sero prevalence of rubella among children attending a tertiary care hospital, in the age group of 1 to 14 years who have not received MMR vaccine.This was a hospital based prospective descriptive study. Blood samples were collected from 50 children aged 1-14 years and analyzed for IgG antibody titres for rubella infection by a quantitative enzyme-linked immunosorbent assay. Data...
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