ArticleEmerging infectious diseases2016
Changes in Predominance of Pulsed-Field Gel Electrophoresis Profiles of Bordetella pertussis Isolates, United States, 2000-2012.
Article in Emerging infectious diseases, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.
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Who cites it
12 citing papers in PubMed.
- Discovery of CD4+ T cell-recognized B. pertussis antigens that reduce airway colonization.JCI insight · 2026Article
- Proteomic comparison of epidemic AustralianMicrobiology spectrum · 2025Article
- Article
- Vaccine antigen-based genotyping ofMicrobiology spectrum · 2025Article
- Prevalence and characterization of pertactin deficientVaccine: X · 2021Article
- Genomic Surveillance and Improved Molecular Typing of Bordetella pertussis Using wgMLST.Journal of clinical microbiology · 2021Article
- Rapid and simple SNP genotyping for Bordetella pertussis epidemic strain MT27 based on a multiplexed single-base extension assay.Scientific reports · 2021Article
- Population dynamics and antigenic drift ofEmerging microbes & infections · 2019Article
- Genomic Sequencing of Bordetella pertussis for Epidemiology and Global Surveillance of Whooping Cough.Emerging infectious diseases · 2018Article
- Screening and Genomic Characterization of Filamentous Hemagglutinin-Deficient Bordetella pertussis.Infection and immunity · 2018Article
- The characterization of Bordetella pertussis strains isolated in the Central-Western region of Brazil suggests the selection of a specific genetic profile during 2012-2014 outbreaks.Epidemiology and infection · 2017Article
- The History of Bordetella pertussis Genome Evolution Includes Structural Rearrangement.Journal of bacteriology · 2017Article
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Authors and funding
4 authors.
Funding
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Abstract
To clarify the characteristics of circulating Bordetella pertussis isolates, we used pulsed-field gel electrophoresis (PFGE) to analyze 5,262 isolates collected in the United States during 2000-2012. We found 199 PFGE profiles; 5 profiles accounted for 72% of isolates. The most common profile, CDC013, accounted for 35%-46% of isolates tested from 2000-2009; however, the proportion of isolates of this profile rapidly decreased in 2010. Profile CDC237, first seen in 2009, increased rapidly and accounted for 29% of 2012 isolates. No location bias was observed among profiles during 2000-2010, but differences were observed among isolates from different states during 2012. Predominant profiles match those observed in recent European PFGE studies. PFGE profile changes are concurrent with other recent molecular changes in B. pertussis and may be contributing to the reemergence of pertussis in the United States. Continued PFGE monitoring is critical for understanding the changing epidemiology of pertussis.
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