ArticleJournal of clinical microbiology2004
Emergence of nonencapsulated and encapsulated non-b-type invasive Haemophilus influenzae isolates in Portugal (1989-2001).
Article in Journal of clinical microbiology, 2004. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers, 1 of them a synthesis that pooled it.
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Who cites it
21 citing papers in PubMed, 1 synthesis or guideline pooled it.
- First global report about the prevalence of multi-drug resistant Haemophilus influenzae: a systematic review and meta-analysis.BMC infectious diseases · 2024Pooled it
- A conserved glycan motif induces broadly reactive functional antibodies against the zoonotic pathogenScience advances · 2026Article
- Serotype Distribution ofPathogens (Basel, Switzerland) · 2025Article
- Rare serotype c Haemophilus influenzae invasive isolate: characterization of the first case in Portugal.European journal of clinical microbiology & infectious diseases : official publication of the European Society of Clinical Microbiology · 2024Article
- Article
- Molecular epidemiology of invasive Haemophilus influenzae disease in Portugal: an update of the post-vaccine period, 2011-2018.European journal of clinical microbiology & infectious diseases : official publication of the European Society of Clinical Microbiology · 2020Article
- [Non-type b Haemophilus influenzae: a rare cause of meningitis in an infant with a guarded prognosis].The Pan African medical journal · 2018Article
- Molecular Serotype-Specific Identification of Non-type bFrontiers in microbiology · 2017Article
- Evaluation of Haemophilus influenzae type b carrier status among children 10 years after the introduction of Hib vaccine in Brazil.Memorias do Instituto Oswaldo Cruz · 2015Article
- Characteristics of Haemophilus influenzae invasive isolates from Portugal following routine childhood vaccination against H. influenzae serotype b (2002-2010).European journal of clinical microbiology & infectious diseases : official publication of the European Society of Clinical Microbiology · 2014Article
- Impact of Haemophilus influenzae type b vaccination on the incidence of invasive Haemophilus influenzae disease in France, 15 years after its introduction.Epidemiology and infection · 2013Review
- The role of the RNA chaperone Hfq in Haemophilus influenzae pathogenesis.BMC microbiology · 2013Article
- Septic arthritis caused by noncapsulated Haemophilus influenzae.Journal of clinical microbiology · 2013Article
- Increasing incidence of invasive Haemophilus influenzae disease in adults, Utah, USA.Emerging infectious diseases · 2011Article
- Poor clinical outcome for meningitis caused by Haemophilus influenzae serotype A strains containing the IS1016-bexA deletion.The Journal of infectious diseases · 2010Article
- Characterisation of invasive Haemophilus influenzae isolates in Slovenia, 1993-2008.European journal of clinical microbiology & infectious diseases : official publication of the European Society of Clinical Microbiology · 2010Article
- The iron/heme regulated genes of Haemophilus influenzae: comparative transcriptional profiling as a tool to define the species core modulon.BMC genomics · 2009Article
- Haemophilus influenzae type a infection and its prevention.Infection and immunity · 2007Review
- Complex role of hemoglobin and hemoglobin-haptoglobin binding proteins in Haemophilus influenzae virulence in the infant rat model of invasive infection.Infection and immunity · 2006Article
- Invasive Haemophilus influenzae in Manitoba, Canada, in the postvaccination era.Journal of clinical microbiology · 2006Article
Corrections and comments
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Authors and funding
3 authors.
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No grant is acknowledged in the PubMed record.
Abstract
Phenotypes and genetic relatedness of invasive Haemophilus influenzae strains were evaluated from 1989 through 2001. Among 119 isolates, multidrug resistance decreased (from 50 to 0%), the level of H. influenzae serotype b (Hib) strains declined (from 81 to 16%), the level of noncapsulated strains rose (from 19 to 80%), and the first invasive H. influenzae serotype f strain was described. This study documents changes in invasive H. influenzae infections in Portugal, i.e., the emergence of non-type-b strains that are genetically diverse and unrelated to Hib.
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