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Aerosolized adenovirus-vectored vaccine as an alternative vaccine delivery method

Overview of attention for article published in Respiratory Research, December 2011
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Title
Aerosolized adenovirus-vectored vaccine as an alternative vaccine delivery method
Published in
Respiratory Research, December 2011
DOI 10.1186/1465-9921-12-153
Pubmed ID
Authors

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

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.

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The data shown below were collected from the profiles of 4 X users who shared this research output. Click here to find out more about how the information was compiled.
Mendeley readers

Mendeley readers

The data shown below were compiled from readership statistics for 47 Mendeley readers of this research output. Click here to see the associated Mendeley record.

Geographical breakdown

Country Count As %
Unknown 47 100%

Demographic breakdown

Readers by professional status Count As %
Student > Ph. D. Student 8 17%
Researcher 8 17%
Student > Bachelor 6 13%
Student > Master 5 11%
Student > Doctoral Student 3 6%
Other 7 15%
Unknown 10 21%
Readers by discipline Count As %
Agricultural and Biological Sciences 9 19%
Biochemistry, Genetics and Molecular Biology 7 15%
Medicine and Dentistry 5 11%
Immunology and Microbiology 5 11%
Chemistry 2 4%
Other 7 15%
Unknown 12 26%
Attention Score in Context

Attention Score in Context

This research output has an Altmetric Attention Score of 3. This is our high-level measure of the quality and quantity of online attention that it has received. This Attention Score, as well as the ranking and number of research outputs shown below, was calculated when the research output was last mentioned on 19 March 2020.
All research outputs
#14,599,900
of 25,373,627 outputs
Outputs from Respiratory Research
#1,417
of 3,062 outputs
Outputs of similar age
#152,986
of 246,216 outputs
Outputs of similar age from Respiratory Research
#47
of 69 outputs
Altmetric has tracked 25,373,627 research outputs across all sources so far. This one is in the 41st percentile – i.e., 41% of other outputs scored the same or lower than it.
So far Altmetric has tracked 3,062 research outputs from this source. They typically receive more attention than average, with a mean Attention Score of 7.9. This one has gotten more attention than average, scoring higher than 51% of its peers.
Older research outputs will score higher simply because they've had more time to accumulate mentions. To account for age we can compare this Altmetric Attention Score to the 246,216 tracked outputs that were published within six weeks on either side of this one in any source. This one is in the 37th percentile – i.e., 37% of its contemporaries scored the same or lower than it.
We're also able to compare this research output to 69 others from the same source and published within six weeks on either side of this one. This one is in the 28th percentile – i.e., 28% of its contemporaries scored the same or lower than it.