نتایج جستجو برای: measles incidence
تعداد نتایج: 255165 فیلتر نتایج به سال:
The occurrence of mitotic and chromosomal aberrations was examined in cultured lymphocytes from 25 African children suffering from acute measles at an early stage (0-5 days after onset ofrash). In eight cases the mitotic response to phytohaemagglutinin was impaired. In two cases extensive changes were observed, involving the formation of giant polykaryotic syncytia with chromosome pulverization...
In 2000, the circulation of indigenous measles was interrupted in Catalonia as a result of the activities of the elimination programme introduced in 1991. However, various transmission chains occurred in the indigenous population after the introduction of an imported case, and this caused a total change in the existing situation of elimination. The objective of this study was to analyze the epi...
BACKGROUND Industrialization and demographic transition generate nonstationary dynamics in human populations that can affect the transmission and persistence of infectious diseases. Decades of increasing vaccination and development have led to dramatic declines in the global burden of measles, but the virus remains persistent in much of the world. Here we show that a combination of demographic ...
Distinctly increased levels of antibodies to measles virus envelope antigens haemolysin and haemagglutinin were found in the sera of patients with chronic active hepatitis compared with a normal control group, using immunofluorescence and functional tests. Similarly, a higher incidence of smooth muscle antibody of both IgG and IgM classes was observed in the patients and an important correlatio...
Acute idiopathic thrombocytopenic purpura (ITP) is the most common bleeding disorder of childhood. Seventy percent of cases of acute ITP occur following viral illness. 1 Classically these infections include rubella, varicella, measles, and the Epstein-Barr virus.2 Acute ITP has also been reported after vaccination against poliomyelitis,3 measles,4-6 and rubella,7 (including combined measles-mum...
AIMS To determine the causes of morbilliform rash and fever in a population with high vaccination coverage for measles and rubella. METHODS Comprehensive laboratory investigation additional to routine oral fluid testing of children presenting to primary care physicians in East Anglia, England. RESULTS Laboratory confirmation of infection was obtained in 93 (48%) of 195 children: parvovirus ...
Though largely controlled in developed countries, measles remains a major global public health issue. Regional and local transmission patterns are rooted in human mixing behaviour across spatial scales. Identifying spatial interactions that contribute to recurring epidemics helps define and predict outbreak patterns. Using spatially explicit reported cases from measles outbreaks in Niger, we ex...
A 14-year-old boy had an acute attack of measles while on cytotoxic chemotherapy for a testicular neoplasm. Two months later a fatal measles encephalopathy developed, verified by histological, ultrastructural, and immunofluorescent studies. Ophthalmoscopy showed progression of flat depigmented areas of the retina as well as prominent lesions mimicking central serous retinopathy or retinitis. Hi...
Introduction: Due to the global burden of measles, many measures have always been taken to control and eradicate this disease. However, epidemics of this disease still sometimes occur in some parts of the world and Iran. The aim of this study was to investigate the epidemiology of measles cases in the south of Kerman Province during 2014-2015. Methods: This descriptive cross-sectional study wa...
By review of available literature, routine surveillance data, coverage surveys, and hospital records, measles control in Ghana was assessed since vaccinations began in 1978. Nationally, measles vaccination coverage increased from 24% in 1980 to 84% in 2000. This achievement is attributed to health sector reforms that included a higher district share of the total recurrent health budget from 20%...
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