• 1
    Canadian Broadcasting Corporation. Canada to order 50.4 million H1N1 vaccine doses. Available at (Accessed 12 July 2012).
  • 2
    Canadian Broadcasting Corporation. Canada enters 2nd wave of H1N1. Available at (Accessed 12 July 2012).
  • 3
    Bone A, Guthmann JP, Nicolau J, Levy-Bruhl D. Population and risk group uptake of H1N1 influenza vaccine in mainland France 2009–2010: results of a national vaccination campaign. Vaccine 2010; 28:81578161.
  • 4
    Centers for Disease Control and Prevention. Final estimates for 2009–10 seasonal influenza and Influenza A (H1N1) 2009 monovalent vaccination coverage – United States, August 2009 through May, 2010. Available at - table 2 (Accessed 12 July 2012).
  • 5
    Brien S, Kwong JC, Charland KM, Verma A, Brownstein JS, Buckeridge DL. Neighborhood determinants of 2009 pandemic A/H1N1 influenza vaccination in Montreal, Quebec. Am J Epidemiol 2012; 176:897908.
  • 6
    Brien S, Kwong JC, Buckeridge DL. The determinants of 2009 pandemic A/H1N1 influenza vaccination: a systematic review. Vaccine 2012; 30:12551264.
  • 7
    Congdon P. The development of gravity models for hospital patient flows under system change: a Bayesian modelling approach. Health Care Manag Sci 2001; 4:289304.
  • 8
    Statistics Canada. Population and dwelling counts for Canada, provinces and territories, and census divisions, 2006 and 2001 censuses – 100% data.
  • 9
    Google Developers. The Google directions API. Available at (Accessed 2010).
  • 10
    Congdon P, Best N. Small area variation in hospital admission rates: Bayesian adjustment for primary care and hospital factors. J R Stat Soc Ser C Appl Stat 2000; 49:207226.
  • 11
    Besag J, York J, Mollie A. Bayesian image-restoration, with 2 applications in spatial statistics. Ann Inst Stat Math 1991; 43:120.
  • 12
    Brooks S, Gelman A. General methods for monitoring convergence of iterative simulations. J Comput Graph Stat 1998; 7:434455.
  • 13
    Gelman A, Rubin DB. Inference from iterative simulation using multiple sequences. Stat Sci 1992; 7:457511.
  • 14
    Booth GD, Niccolucci MJ, Schuster EG. Identifying proxy sets in multiple linear-regression – an aid to better coefficient interpretation. Usda for Serv Int R 1994; 470:113.
  • 15
    Zuur AF. Mixed Effects Models and Extensions in Ecology with R. New York, NY: Springer, 2009. xxii, 574 pp.
  • 16
    Spiegelhalter DJ, Thomas A, Best NG. WinBUGS Version 1.2 User Manual. MRC Biostatistics Unit, 1999.
  • 17
    Team RDC. R: A Language and Environment for Statistical Computing. Vienna, Austria: R Foundation for Statistical Computing, 2008.
  • 18
    Sturtz S, Ligges U, Gelman A. R2WinBUGS: a package for running WinBUGS from R. J Stat Softw 2005; 12:116.
  • 19
    Mereckiene J, Cotter S, Weber JT et al. Influenza A(H1N1)pdm09 vaccination policies and coverage in Europe. Euro Surveill 2012; 17.
  • 20
    Lu PJ, Euler GL, Furlow C et al. Interim results: state-specific influenza A (H1N1) 2009 monovalent vaccination coverage – United States, October 2009–January 2010. MMWR Morb Mortal Wkly Rep 2010; 59:363368.
  • 21
    Statistics Canada. Canadian Community Health Survey: H1N1 vaccinations. Available at (Accessed 5 July 2011).
  • 22
    Lu PJ, Ding H, Euler GL et al. Interim results: influenza A (H1N1) 2009 monovalent and seasonal influenza vaccination coverage among health-care personnel – United States, August 2009–January 2010. MMWR Morb Mortal Wkly Rep 2010; 59:357362.
  • 23
    Amodio E, Anastasi G, Marsala MG, Torregrossa MV, Romano N, Firenze A. Vaccination against the 2009 pandemic influenza A (H1N1) among healthcare workers in the major teaching hospital of Sicily (Italy). Vaccine 2011; 29:14081412.
  • 24
    Dominguez-Cherit G, Lapinsky SE, Macias AE et al. Critically ill patients with 2009 influenza A(H1N1) in Mexico. JAMA 2009; 302:18801887.
  • 25
    Fabry P, Gagneur A, Pasquier JC. Determinants of A (H1N1) vaccination: cross-sectional study in a population of pregnant women in Quebec. Vaccine 2011; 29:18241829.
  • 26
    Mak DB, Daly AM, Armstrong PK, Effler PV. Pandemic (H1N1) 2009 influenza vaccination coverage in Western Australia. Med J Aust 2010; 193:401404.
  • 27
    Park SW, Lee JH, Kim ES et al. Adverse events associated with the 2009 H1N1 influenza vaccination and the vaccination coverage rate in health care workers. Am J Infect Control 2011; 39:6971.
  • 28
    Printza N, Farmaki E, Bosdou J, Gkogka C, Papachristou F. Pandemic influenza A 2009 (H1N1) vaccination in high risk children with chronic renal diseases: acceptance and perceptions. Hum Vaccin 2010; 6:819822.
  • 29
    Rodriguez-Rieiro C, Esteban-Vasallo MD, Dominguez-Berjon MF et al. Coverage and predictors of vaccination against 2009 pandemic H1N1 influenza in Madrid, Spain. Vaccine 2011; 29:13321338.
  • 30
    Vaux S, Van CD, Guthmann JP et al. Influenza vaccination coverage against seasonal and pandemic influenza and their determinants in France: a cross-sectional survey. BMC Public Health 2011; 11:30.
  • 31
    Velan B, Kaplan G, Ziv A, Boyko V, Lerner-Geva L. Major motives in non-acceptance of A/H1N1 flu vaccination: the weight of rational assessment. Vaccine 2011; 29:11731179.
  • 32
    Mavros MN, Mitsikostas PK, Kontopidis IG, Moris DN, Dimopoulos G, Falagas ME. H1N1v influenza vaccine in Greek medical students. Eur J Pub Health 2011; 21:329332.
  • 33
    Barriere J, Vanjak D, Kriegel I et al. Acceptance of the 2009 A(H1N1) influenza vaccine among hospital workers in two French cancer centers. Vaccine 2010; 28:70307034.
  • 34
    Curtis L, MacMinn WJ. Program for Research on Social and Economic Dimensions of an Aging Population. Health-care utilization in Canada 25 years of evidence. Hamilton, ON: SEDAP Research Program, McMaster University, 2007. Available at (Accessed 23 October 2012).
  • 35
    Gilmour H, Hofmann N. H1N1 vaccination. health reports/statistics Canada, Canadian Centre for Health Information = Rapports sur la sante/statistique Canada, centre canadien d'information sur la sante. 2010; 21:6369.
  • 36
    Deri C. Social networks and health service utilization. J Health Econ 2005; 24:10761107.
  • 37
    Fu LY, Cowan N, McLaren R, Engstrom R, Teach SJ. Spatial accessibility to providers and vaccination compliance among children with medicaid. Pediatrics 2009; 124:15791586.
  • 38
    Baumgardner DJ, Halsmer SE, Steber DL, Shah DS, Mundt MP. Does proximity to clinic affect immunization rates and blood pressure? Int J Psychiatry Med 2006; 36:199209.
  • 39
    Stockwell MS, Kharbanda EO, Martinez RA, Vargas CY, Vawdrey DK, Camargo S. Effect of a text messaging intervention on influenza vaccination in an urban, low-income pediatric and adolescent population: a randomized controlled trial. JAMA 2012; 307:17021708.
  • 40
    Henrich N, Holmes B. The public's acceptance of novel vaccines during a pandemic: a focus group study and its application to influenza H1N1. Emerg Health Threats J 2009; 2:e8.