Evidence map›Paper›PMID 20519384›Full record

ArticleJournal of virology2010

A single immunization with CoVaccine HT-adjuvanted H5N1 influenza virus vaccine induces protective cellular and humoral immune responses in ferrets.

R Bodewes, J H C M Kreijtz, G van Amerongen, M M Geelhoed-Mieras, R J Verburgh, J G M Heldens, J Bedwell, J M A van den Brand, T Kuiken, C A van Baalen and 3 more

Open access · greenAbstract read
In one paragraph

Article in Journal of virology, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed
3.0field-weighted citation impact, top 9% 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

22 citing papers in PubMed, 43 citations in OpenAlex.

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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

13 authors at 2 institutions in 1 country.

R BodewesDepartment of Virology, Erasmus Medical Center, Dr Molewaterplein 50, PO Box 2040, 3000 CA Rotterdam, Netherlands.
J H C M Kreijtz
G van Amerongen
M M Geelhoed-Mieras
R J Verburgh
J G M Heldens
J Bedwell
J M A van den Brand
T Kuiken
C A van Baalen
R A M Fouchier
A D M E Osterhaus
G F Rimmelzwaan
Erasmus University Rotterdam · NLViroclinics Biosciences (Netherlands) · NL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Highly pathogenic avian influenza A viruses of the H5N1 subtype continue to circulate in poultry, and zoonotic transmissions are reported frequently. Since a pandemic caused by these highly pathogenic viruses is still feared, there is interest in the development of influenza A/H5N1 virus vaccines that can protect humans against infection, preferably after a single vaccination with a low dose of antigen. Here we describe the induction of humoral and cellular immune responses in ferrets after vaccination with a cell culture-derived whole inactivated influenza A virus vaccine in combination with the novel adjuvant CoVaccine HT. The addition of CoVaccine HT to the influenza A virus vaccine increased antibody responses to homologous and heterologous influenza A/H5N1 viruses and increased virus-specific cell-mediated immune responses. Ferrets vaccinated once with a whole-virus equivalent of 3.8 microg hemagglutinin (HA) and CoVaccine HT were protected against homologous challenge infection with influenza virus A/VN/1194/04. Furthermore, ferrets vaccinated once with the same vaccine/adjuvant combination were partially protected against infection with a heterologous virus derived from clade 2.1 of H5N1 influenza viruses. Thus, the use of the novel adjuvant CoVaccine HT with cell culture-derived inactivated influenza A/H5N1 virus antigen is a promising and dose-sparing vaccine approach warranting further clinical evaluation.

Indexed as

Adjuvants, ImmunologicAnimalsAntibodies, NeutralizingAntibodies, ViralBody WeightCD8-Positive T-LymphocytesDisease Models, AnimalFemaleFerretsFlow CytometryHemagglutination Inhibition TestsHistocytochemistryImmunohistochemistryInfluenza A Virus, H5N1 SubtypeInfluenza VaccinesLungAdjuvants, ImmunologicAntibodies, NeutralizingAntibodies, ViralInfluenza VaccinesVaccines, Inactivated

Identifiers

PMID20519384
PMCPMC2916550
OpenAlexW2159679357

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.