نتایج جستجو برای: serogroup a
تعداد نتایج: 13432918 فیلتر نتایج به سال:
One hundred and fourteen strains of Pasteurella multocida were isolated from different domestic animals species (cattle, buffalo, sheep, goat, pig, rabbit, dog, cat), avian species (chicken, duck, turkey) and wild animals (deer, tiger, orang utan, marmoset). The serogroups of P. multocida were determined by both conventional capsular serotyping and a multiplex PCR assay targeting specific capsu...
In 2007 there were 281 laboratory-confirmed cases of invasive meningococcal disease analysed by the National Neisseria Network, a nationwide network of reference laboratories. The phenotypes (serogroup, serotype and serosubtype) and antibiotic susceptibility of 154 isolates of Neisseria meningitidis from invasive cases of meningococcal disease were determined and an additional 127 cases were co...
INTRODUCTION Worldwide public health authorities report 500,000 cases of invasive meningococcal disease with 50,000 deaths per year and 10-15% of sequelae in people affected. This study describes the epidemiology, microbiology, and clinical presentation of this disease in the Panamanian pediatric population. METHODOLOGY The discharge of patients with a meningococcal invasive disease diagnosi...
We have developed a novel Neisseria meningitidis serogroup-specific loop-mediated isothermal amplification (LAMP) assay for six of the most common meningococcal serogroups (A, B, C, W, X, and Y). The assay was evaluated using a set of 31 meningococcal LAMP assay positive cerebrospinal fluid (CSF) specimens from 1574 children with suspected meningitis identified in prospective surveillance betwe...
BACKGROUND In 2013-2014, an outbreak of serogroup B meningococcal disease occurred among persons linked to a New Jersey university (University A). In the absence of a licensed serogroup B meningococcal (MenB) vaccine in the United States, the Food and Drug Administration authorized use of an investigational MenB vaccine to control the outbreak. An investigation of the outbreak and response was ...
OBJECTIVE To determine the seroprevalence of Leptospira and the serovars responsible for Leptospira exposure in rats in Grenada in order to assess rats as a reservoir host for human infection. DESIGN AND METHODS Rattus norvegicus rodents were collected from each of the six parishes on the island of Grenada. Serum from 237 rats was tested by the microscopic agglutination test (MAT) and an Immu...
Since 1994, The National Neisseria Network, a nationwide collaborative laboratory program, has examined and analysed isolates of Neisseria meningitidis from cases of invasive meningococcal disease in Australia. The phenotypes (serogroup, serotype and serosubtype) and antibiotic susceptibility of 393 isolates of N. meningitidis from invasive cases of meningococcal disease were determined in 2002...
The National Neisseria Network has undertaken meningococcal isolate surveillance by means of a collaborative laboratory based initiative since 1994. The phenotype (serogroup, serotype and serosubtype) and antibiotic susceptibility of 368 isolates of Neisseria meningitidis from invasive cases of meningococcal disease were determined in 1999. Ninety percent of the invasive isolates were either se...
Gastrointestinal disorders of varying severity were observed in 239 (53%) of 455 campers and staff members at a coed summer camp in Sullivan County, New York, during July 1981. Five of seven hospitalized patients had appendectomies before the disease was recognized as yersiniosis. Yersinia enterocolitica serogroup O:8 (American strain) was isolated from 37 (54%) of 69 persons examined, includin...
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