Knowledge, attitudes, beliefs and behaviors of older adults about pneumococcal immunization, a Public Health Agency of Canada/Canadian Institutes of Health Research Influenza Research Network (PCIRN) Investigation

A. Schneeberg, Julie A. Bettinger, S. McNeil, BJ Ward, M. Dionne, Curtis Cooper, BL Coleman, Mark Loeb, Ethan Rubinstein, J. McElhaney, David W Scheifele and Scott A Halperin