Table of Contents
Influenza Research and Treatment
Volume 2011 (2011), Article ID 759051, 8 pages
http://dx.doi.org/10.1155/2011/759051
Clinical Study

Efficacy and Safety of CVT-E002, a Proprietary Extract of Panax quinquefolius in the Prevention of Respiratory Infections in Influenza-Vaccinated Community-Dwelling Adults: A Multicenter, Randomized, Double-Blind, and Placebo-Controlled Trial

1UBC Gerontology and Diabetes Research, 186-828 West 10th Avenue, Vancouver, BC, Canada V5Z 1L8
2Department of Microbiology, Sunnybrook and Women's College Health Sciences Center, Toronto, QN, Canada M4N 3M5
3Clinical Trials Research Center, IWK Health Center, 5850/5980 University Avenue, Halifax, NS, Canada B3K 6R8
4Capital Health, Alberta Health Services, Suite 300, 10216-124 Street, Edmonton, AB, Canada T5N 4A3

Received 5 February 2011; Revised 16 May 2011; Accepted 19 May 2011

Academic Editor: Oleg P. Zhirnov

Copyright © 2011 Janet E. McElhaney et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

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