Evidence map›Paper›PMID 21177921›Full record

ArticleClinical and vaccine immunology : CVI2011

Increasing incidence of Streptococcus pneumoniae serotype 19A and emergence of two vaccine escape recombinant ST695 strains in Liguria, Italy, 7 years after implementation of the 7-valent conjugated vaccine.

Filippo Ansaldi, Paola Canepa, Daniela de Florentiis, Roberto Bandettini, Paolo Durando, Giancarlo Icardi

Abstract read
In one paragraph

Article in Clinical and vaccine immunology : CVI, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

13 citing papers in PubMed.

  1. Article
  2. Review
  3. The Emergence of InvasiveFrontiers in microbiology · 2021
    Article
  4. Article
  5. Article
  6. Article
  7. Mechanisms of genome evolution of Streptococcus.Infection, genetics and evolution : journal of molecular epidemiology and evolutionary genetics in infectious diseases · 2015
    Review
  8. Article
  9. Article
  10. Pneumococcal capsular switching: a historical perspective.The Journal of infectious diseases · 2013
    Article
  11. Review
  12. Article
  13. Clonality behind the increase of multidrug-resistance among non-invasive pneumococci in Southern Finland.European journal of clinical microbiology & infectious diseases : official publication of the European Society of Clinical Microbiology · 2012
    Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors.

Filippo AnsaldiDepartment of Health Sciences, University of Genoa, Genoa 16100, Italy. filippo.ansaldi@unige.it
Paola Canepa
Daniela de Florentiis
Roberto Bandettini
Paolo Durando
Giancarlo Icardi

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Two serotype 19A (ST695) Streptococcus pneumoniae vaccine escape recombinant strains attributable to capsular switching events were detected by a laboratory surveillance system that is an integral part of a vaccination program begun in Liguria, Italy, in May 2003, an Italian administrative region with long-lasting high coverage, an unusual occurrence in Europe. To our knowledge, this is the first detection of an occurrence of capsular switching outside the United States.

Indexed as

Bacterial Typing TechniquesMutationAgedAged, 80 and overBacterial CapsulesChildChild, PreschoolCluster AnalysisCommunicable Diseases, EmergingGenotypeHeptavalent Pneumococcal Conjugate VaccineHumansIncidenceInfantItalyMicrobial Sensitivity TestsHeptavalent Pneumococcal Conjugate VaccinePneumococcal Vaccines

Identifiers

PMID21177921
PMCPMC3067355

What OpenQuestion holds

Textmetadata
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Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.