Evidence map›Paper›PMID 22103776›Full record

ArticleRespiratory research2011

Aerosolized adenovirus-vectored vaccine as an alternative vaccine delivery method.

Chad J Roy, Alida Ault, Satheesh K Sivasubramani, J Patrick Gorres, Chih-Jen Wei, Hanne Andersen, Jason Gall, Mario Roederer, Srinivas S Rao

Open access · goldAbstract read
In one paragraph

Article in Respiratory research, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
1.2field-weighted citation impact, top 20% 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

15 citing papers in PubMed, 23 citations in OpenAlex.

  1. Article
  2. Review
  3. Nanotechnology of inhalable vaccines for enhancing mucosal immunity.Drug delivery and translational research · 2024
    Review
  4. COVID-19 Vaccines, Effectiveness, and Immune Responses.International journal of molecular sciences · 2022
    Review
  5. Strategies and safety considerations of booster vaccination in COVID-19.Bosnian journal of basic medical sciences · 2022
    Review
  6. Review
  7. Review
  8. Article
  9. Review
  10. Article
  11. Review
  12. Progress on adenovirus-vectored universal influenza vaccines.Human vaccines & immunotherapeutics · 2015
    Review
  13. Article
  14. Review
  15. 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

9 authors at 5 institutions in 1 country.

Chad J RoyInfectious Disease Aerobiology, Division of Microbiology, Tulane National Primate Research Center, Covington, LA 70447, USA.
Alida Ault
Satheesh K Sivasubramani
J Patrick Gorres
Chih-Jen Wei
Hanne Andersen
Jason Gall
Mario Roederer
Srinivas S Rao
National Institutes of Health · USTulane University · USBioqual · USGenVec · USNational Institutes of Health Clinical Center · US

Funding

Tulane NPRC SPF Sheltered Outdoor Enclosure ExpansionP51OD011104 · OD · TULANE UNIVERSITY OF LOUISIANA · PI L Lee HAMM · 2012 to 2026
$142.4M
NIH HHS P51 OD011104
6 · The paper itself

Abstract

Conventional parenteral injection of vaccines is limited in its ability to induce locally-produced immune responses in the respiratory tract, and has logistical disadvantages in widespread vaccine administration. Recent studies suggest that intranasal delivery or vaccination in the respiratory tract with recombinant viral vectors can enhance immunogenicity and protection against respiratory diseases such as influenza and tuberculosis, and can offer more broad-based generalized protection by eliciting durable mucosal immune responses. Controlled aerosolization is a method to minimize vaccine particle size and ensure delivery to the lower respiratory tract. Here, we characterize the dynamics of aerosolization and show the effects of vaccine concentration on particle size, vector viability, and the actual delivered dose of an aerosolized adenoviral vector. In addition, we demonstrate that aerosol delivery of a recombinant adenoviral vaccine encoding H1N1 hemagglutinin is immunogenic and protects ferrets against homologous viral challenge. Overall, aerosol delivery offers comparable protection to intramuscular injection, and represents an attractive vaccine delivery method for broad-based immunization campaigns.

Indexed as

Genetic VectorsAdenoviridaeAdministration, IntranasalAerosolsAnimalsAntibodies, ViralFerretsHEK293 CellsHemagglutination Inhibition TestsHemagglutinin Glycoproteins, Influenza VirusHumansInfluenza A Virus, H1N1 SubtypeInfluenza VaccinesMaleNebulizers and VaporizersOrthomyxoviridae InfectionsAerosolsAntibodies, ViralH1N1 virus hemagglutininHemagglutinin Glycoproteins, Influenza VirusInfluenza VaccinesVaccines, Synthetic

Identifiers

PMID22103776
PMCPMC3287261
OpenAlexW2157793875

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.