Results 61 to 70 of about 74,958 (305)

A Novel Loop-Mediated Isothermal Amplification Assay for Serogroup Identification of Neisseria meningitidis in Cerebrospinal Fluid

open access: yesFrontiers in Microbiology, 2016
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).
Dokyung Lee   +9 more
semanticscholar   +1 more source

Micromethod for Serogrouping Escherichia coli [PDF]

open access: yesApplied Microbiology, 1973
A micromethod for serogrouping strains of Escherichia coli is described. The method is accurate, rapid, and economical in terms of time and reagents utilized to perform the test.
Patricia Brent, Kenneth L. Vosti
openaire   +2 more sources

A cost-effectiveness analysis of pneumococcal conjugate vaccines in infants and herd protection in older adults in Colombia

open access: yesExpert Review of Vaccines, 2023
Background Pneumococcal diseases have a clinical and economic impact on the population. Until this year, a 10-valent pneumococcal vaccine (PCV10) used to be applied in Colombia, which does not contain serotypes 19A, 3, and 6A, the most prevalent in the ...
Jaime E. Ordóñez, Angélica Ordóñez
doaj   +1 more source

The Establishment and Diversification of Epidemic-Associated Serogroup W Meningococcus in the African Meningitis Belt, 1994 to 2012

open access: yesMsphere, 2016
Meningococcal disease (meningitis and bloodstream infections) threatens millions of people across the meningitis belt of sub-Saharan Africa. A vaccine introduced in 2010 protects against Africa’s then-most common cause of meningococcal disease, N ...
Adam C. Retchless   +13 more
semanticscholar   +1 more source

The Hajj 2019 Vaccine Requirements and Possible New Challenges [PDF]

open access: yes, 2019
Each year millions of pilgrims perform the annual Hajj from more than 180 countries around the world. This is one of the largest mass gathering events and may result in the occurrence and spread of infectious diseases.
Al-Tawfiq, Jaffar A., Memish, Ziad A.
core   +1 more source

Salmonellosis in lambing ewes with associated human infection

open access: yesVeterinary Record Case Reports, EarlyView.
Abstract Salmonellosis in sheep is an infrequent diagnosis, but outbreaks do occur with abortion, diarrhoea and death possible sequelae. In this case, affecting a flock of 4000 ewes, Salmonella typhimurium definitive phage type 104 was isolated from clinical cases and a variety of environmental samples taken from the farm.
Joseph W. Angell   +2 more
wiley   +1 more source

Increase in Meningococcal Serogroup W Disease, Victoria, Australia, 2013–2015

open access: yesEmerging Infectious Diseases, 2016
In Victoria, Australia, invasive meningococcal disease caused by Neisseria meningitidis serogroup W increased from 4% of all cases in 2013 to 30% in 2015.
K. Carville   +7 more
semanticscholar   +1 more source

Evaluation of commercial antisera for Shigella serogrouping [PDF]

open access: yesJournal of Clinical Microbiology, 1995
Shigella serogrouping antisera from six companies (Becton Dickinson, Denka, Difco, Murex, Roach, and Sanofi-Pasteur) intended for the slide agglutination test and those of the Wellcolex Colour Shigella latex agglutination test were evaluated to identify quality products for Shigella identification.
D Woodward   +5 more
openaire   +3 more sources

Investigation of the Lipopolysaccharide Cluster Structure in the Genomes of Vibrio cholerae Rough Variants

open access: yesПроблемы особо опасных инфекций, 2023
Determination of Vibrio cholerae affiliation to one or another serogroup may meet some difficulties in cases of atypical agglutination with diagnostic cholera sera.
O. A. Podoinitsyna   +5 more
doaj   +1 more source

Detailed evaluation of data analysis tools for subtyping of bacterial isolates based on whole genome sequencing : Neisseria meningitidis as a proof of concept [PDF]

open access: yes, 2019
Whole genome sequencing is increasingly recognized as the most informative approach for characterization of bacterial isolates. Success of the routine use of this technology in public health laboratories depends on the availability of well-characterized ...
Bertrand, Sophie   +5 more
core   +1 more source

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