Results 1 to 10 of about 1,314,096 (303)

Genetic Diversity of Meningococcal Serogroup B Vaccine Antigens among Carriage Isolates Collected from Students at Three Universities in the United States, 2015–2016

open access: yesmBio, 2021
The impact of serogroup B meningococcal (MenB) vaccines on carriage is not completely understood. Using whole-genome sequencing data, we assessed the diversity and distribution of MenB vaccine antigens (particularly FHbp) among 1,514 meningococcal ...
Henju Marjuki   +15 more
doaj   +1 more source

Genetic Features of a Representative Panel of 110 Meningococcal B Isolates to Assess the Efficacy of Meningococcal B Vaccines

open access: yesmSphere, 2022
Predictions of vaccine efficacy against Neisseria meningitidis serogroup B (NmB) disease are hindered by antigenic variability, limiting the representativeness of individual NmB isolates.
Alessandro Muzzi   +8 more
doaj   +1 more source

Highly Resistant Serotype 19A Streptococcus pneumoniae of the GPSC1/CC320 Clone from Invasive Infections in Poland Prior to Antipneumococcal Vaccination of Children

open access: yesInfectious Diseases and Therapy, 2023
Introduction The introduction of pneumococcal conjugate vaccines (PCV) into the national immunization programs (NIPs) has significantly reduced the number of pneumococcal infections.
Weronika Puzia   +9 more
doaj   +1 more source

Genomic Insights on Variation Underlying Capsule Expression in Meningococcal Carriage Isolates From University Students, United States, 2015–2016

open access: yesFrontiers in Microbiology, 2022
In January and February 2015, Neisseria meningitidis serogroup B (NmB) outbreaks occurred at two universities in the United States, and mass vaccination campaigns using MenB vaccines were initiated as part of a public health response.
Melissa J. Whaley   +19 more
doaj   +1 more source

Bacterial meningitis in Africa

open access: yesFrontiers in Neurology, 2023
Bacterial meningitis differs globally, and the incidence and case fatality rates vary by region, country, pathogen, and age group; being a life-threatening disease with a high case fatality rate and long-term complications in low-income countries. Africa has the most significant prevalence of bacterial meningitis illness, and the outbreaks typically ...
Tatiana Barichello   +16 more
openaire   +4 more sources

Genomic characterization of Haemophilus influenzae: a focus on the capsule locus

open access: yesBMC Genomics, 2019
Background Haemophilus influenzae (Hi) can cause invasive diseases such as meningitis, pneumonia, or sepsis. Typeable Hi includes six serotypes (a through f), each expressing a unique capsular polysaccharide.
Caelin C. Potts   +11 more
doaj   +1 more source

Role of Cerebrospinal Fluid Lactate and C-Reactive Protein in Differential Diagnosis of Meningitis in Adults [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2019
Introduction: Differentiating various types of meningitis is still a challenge as yield of microbiological tests are generally low in these disorders. Aim: To find out the role of Cerebrospinal Fluid (CSF) lactate and CSF C-reactive Protein (CRP) for the
Pediakkal M Jabir   +2 more
doaj   +1 more source

Cerebrospinal fluid levels of extracellular heat shock protein 72: A potential biomarker for bacterial meningitis in children [PDF]

open access: yes, 2014
Extracellular heat shock protein 72 (Hsp72) is an endogenous danger signal and potential biomarker for critical illness in children. We hypothesized that elevated levels of extracellular Hsp72 in the cerebrospinal fluid (CSF) of children with suspected ...
Kernie, Steven G.   +5 more
core   +1 more source

From the microbiome to the central nervous system, an update on the epidemiology and pathogenesis of bacterial meningitis in childhood [version 1; referees: 3 approved] [PDF]

open access: yes, 2017
In the past century, advances in antibiotics and vaccination have dramatically altered the incidence and clinical outcomes of bacterial meningitis. We review the shifting epidemiology of meningitis in children, including after the implementation of ...
Janowski, Andrew B, Newland, Jason G
core   +3 more sources

Molecular characterization of invasive meningococcal isolates in Burkina Faso as the relative importance of serogroups X and W increases, 2008–2012

open access: yesBMC Infectious Diseases, 2018
Background Neisseria meningitidis serogroup A disease in Burkina Faso has greatly decreased following introduction of a meningococcal A conjugate vaccine in 2010, yet other serogroups continue to pose a risk of life-threatening disease. Capsule switching
Adam C. Retchless   +12 more
doaj   +1 more source

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