Evidence map›Paper›PMID 26561389›Full record

ArticleClinical and vaccine immunology : CVI2016

Comparison of Three Whole-Cell Pertussis Vaccines in the Baboon Model of Pertussis.

Jason M Warfel, Lindsey I Zimmerman, Tod J Merkel

Open access · diamondAbstract readComparative Study
In one paragraph

Article in Clinical and vaccine immunology : CVI, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 41 papers.

0numbers the graph read from it
0cells of the map it votes in
41citing papers in PubMed
4.6field-weighted citation impact, top 5% of its field
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

41 citing papers in PubMed, 58 citations in OpenAlex.

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  14. Estimating Population-Level Effects of the Acellular Pertussis Vaccine Using Routinely Collected Immunization Data.Clinical infectious diseases : an official publication of the Infectious Diseases Society of America · 2021
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  20. Toward a Controlled Human Infection Model of Pertussis.Clinical infectious diseases : an official publication of the Infectious Diseases Society of America · 2020
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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

3 authors at 1 institution in 1 country.

Jason M WarfelDivision of Bacterial, Parasitic and Allergenic Products, Center for Biologics Evaluation and Research, FDA, Silver Spring, Maryland, USA.
Lindsey I ZimmermanDivision of Bacterial, Parasitic and Allergenic Products, Center for Biologics Evaluation and Research, FDA, Silver Spring, Maryland, USA.
Tod J MerkelDivision of Bacterial, Parasitic and Allergenic Products, Center for Biologics Evaluation and Research, FDA, Silver Spring, Maryland, USA tod.merkel@fda.hhs.gov.
Center for Biologics Evaluation and Research · US

Funding

CORE--BABOON RESEARCH RESOURCE PROGRAMP40RR012317 · NCRR · UNIVERSITY OF OKLAHOMA HLTH SCIENCES CTR · PI WHITE, GARY L · 1998 to 2011
$13.0M
DEVELOPMENT OF AN SPF BABOON COLONYR24RR016556 · NCRR · UNIVERSITY OF OKLAHOMA HLTH SCIENCES CTR · PI WHITE, GARY L · 2002 to 2011
$5.8M
INTERACTION OF PARAINFLUENZA 3 WITH THE HOST CELLK08AI001727 · NIAID · MOUNT SINAI SCHOOL OF MEDICINE OF NYU · PI HORGA, MARIA-ARANTXA ARANTXA · 2000 to 2004
$585k
NCRR NIH HHS 5R24RR016556-10NCRR NIH HHS P40 RR012317NCRR NIH HHS P40RR012317NCRR NIH HHS R24 RR016556NIAID NIH HHS Y01 AI001727NIAID NIH HHS Y1-AI-1727-01
6 · The paper itself

Abstract

Pertussis is a highly contagious respiratory illness caused by the bacterial pathogen Bordetella pertussis. Pertussis rates in the United States have escalated since the 1990s and reached a 50-year high of 48,000 cases in 2012. While this pertussis resurgence is not completely understood, we previously showed that the current acellular pertussis vaccines do not prevent colonization or transmission following challenge. In contrast, a whole-cell pertussis vaccine accelerated the rate of clearance compared to rates in unvaccinated animals and animals treated with the acellular vaccine. In order to understand if these results are generalizable, we used our baboon model to compare immunity from whole-cell vaccines from three different manufacturers that are approved outside the United States. We found that, compared to clearance rates with no vaccine and with an acellular pertussis vaccine, immunization with any of the three whole-cell vaccines significantly accelerated the clearance of B. pertussis following challenge. Whole-cell vaccination also significantly reduced the total nasopharyngeal B. pertussis burden, suggesting that these vaccines reduce the opportunity for pertussis transmission. Meanwhile, there was no difference in either the duration or in B. pertussis burden between unvaccinated and acellular-pertussis-vaccinated animals, while previously infected animals were not colonized following reinfection. We also determined that transcription of the gene encoding interleukin-17 (IL-17) was increased in whole-cell-vaccinated and previously infected animals but not in acellular-pertussis-vaccinated animals following challenge. Together with our previous findings, these data are consistent with a role for Th17 responses in the clearance of B. pertussis infection.

Indexed as

AnimalsBacterial LoadBordetella pertussisDiphtheria-Tetanus-Pertussis VaccineDisease Models, AnimalHumansInterleukin-17NasopharynxPapioPertussis VaccineTranscription, GeneticUnited StatesVaccines, AcellularWhooping CoughDiphtheria-Tetanus-Pertussis VaccineInterleukin-17Pertussis VaccineVaccines, Acellular

Identifiers

PMID26561389
PMCPMC4711092
OpenAlexW2198840329

What OpenQuestion holds

Textmetadata
Read underepoch 390

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.