Evidence map›Paper›PMID 33762414›Full record

Trial reportJournal of virology2021

Comparative Antibody Responses to the Live-Attenuated and Recombinant Herpes Zoster Vaccines.

D Scott Schmid, Congrong Miao, Jessica Leung, Michael Johnson, Adriana Weinberg, Myron J Levin

Abstract readRandomized Controlled Trial
In one paragraph

Trial report in Journal of virology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers.

0numbers the graph read from it
0cells of the map it votes in
25citing 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

25 citing papers in PubMed.

  1. Trial
  2. Article
  3. Article
  4. Review
  5. Article
  6. Review
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  11. Article
  12. Article
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  14. Article
  15. Review
  16. Article
  17. Review
  18. Article
  19. Immune Responses to Varicella-Zoster Virus Vaccines.Current topics in microbiology and immunology · 2023
    Article
  20. [An inactive vaccine for primary immunization to chickenpox].Revista espanola de quimioterapia : publicacion oficial de la Sociedad Espanola de Quimioterapia · 2022
    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.

D Scott SchmidViral Vaccine Preventable Diseases Branch, Division of Viral Diseases, Centers for Disease Control and Prevention, Atlanta, Georgia, USA dss1@cdc.gov.ORCID 0000-0002-4989-1989
Congrong MiaoViral Vaccine Preventable Diseases Branch, Division of Viral Diseases, Centers for Disease Control and Prevention, Atlanta, Georgia, USA.
Jessica LeungViral Vaccine Preventable Diseases Branch, Division of Viral Diseases, Centers for Disease Control and Prevention, Atlanta, Georgia, USA.
Michael JohnsonDepartment of Pediatrics, University of Colorado Denver School of Medicine, Anschutz Medical Campus, Aurora, Colorado, USA.
Adriana WeinbergDepartment of Pediatrics, University of Colorado Denver School of Medicine, Anschutz Medical Campus, Aurora, Colorado, USA.
Myron J LevinDepartment of Pediatrics, University of Colorado Denver School of Medicine, Anschutz Medical Campus, Aurora, Colorado, USA.

Funding

PERSISTENCE OF PROTECTION CONFERRED BY SHINGRIX AGAINST HERPES ZOSTER IN OLDER ADULTSU01AI141919 · NIAID · UNIVERSITY OF COLORADO DENVER · PI ADRIANA WEINBERG · 2019 to 2026
$5.8M
TBDR01AI149746 · NIAID · JACKSON LABORATORY · PI LI, SHUZHAO · 2020 to 2024
$2.6M
NIAID NIH HHS R01 AI149746NIAID NIH HHS U01 AI141919
6 · The paper itself

Abstract

Two herpes zoster (HZ) vaccines licensed in the United States are recommended by the Advisory Committee on Immunization Practices (ACIP): (i) live-attenuated vaccine (ZVL) using vOka strain varicella-zoster virus (VZV) and (ii) recombinant adjuvanted vaccine (RZV) containing recombinant varicella-zoster virus (VZV) glycoprotein E (gE). Two phase 3 clinical trials of RZV led the Advisory Committee on Immunization Practices (ACIP) to recommend it with preferred status. VZV T cell-mediated immunity (CMI), but not humoral immunity, is considered essential for protection against HZ. Published studies of humoral immunity focused on VZV-specific IgG concentration. To complement reports comparing the CMI responses to these vaccines, we compared humoral responses in ZVL and RZV recipients, emphasizing functional qualities (avidity and neutralization). Baseline avidities to a VZV glycoprotein mixture (gp) were near the upper limit of detection, but avidity to gE was much lower. Small increases in gp avidity were observed for both RZV and ZVL vaccination (19 and 12 avidity index units [AIU], respectively). RZV boosted both gE avidity and VZV neutralizing antibody significantly more than ZVL (mean gE avidity boost, 47 AIU versus 22 AIU; mean neutralizing antibody boost, 22-fold versus 8-fold). Increases in neutralizing antibodies strongly correlated with gE avidity increases (

Indexed as

Adjuvants, ImmunologicAgedAged, 80 and overAntibodies, NeutralizingAntibodies, ViralAntibody AffinityEnzyme-Linked Immunosorbent AssayHerpesvirus 3, HumanHerpes ZosterHerpes Zoster VaccineHumansImmunogenicity, VaccineImmunoglobulin GMiddle AgedVaccines, AttenuatedVaccines, SubunitAdjuvants, ImmunologicAntibodies, NeutralizingAntibodies, Viralglycoprotein E, varicella-zoster virusHerpes Zoster VaccineImmunoglobulin GVaccines, AttenuatedVaccines, SubunitVaccines, SyntheticViral Envelope Proteinsavidityherpes zosterhumoral immunityneutralizing antibodiesvaccine

Identifiers

PMID33762414
PMCPMC8316136

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.