title: Change in settings for early-season influenza vaccination among US adults, 2012 to 2013.
abstract: Vaccination in non-medical settings is recommended as a strategy to increase access to seasonal influenza vaccine. To evaluate change in early-season influenza vaccination setting, we analyzed data from the National Internet Flu Survey. Bivariate comparison of respondent characteristics by location of vaccination was assessed using chi-square tests. Multinomial logistic regression was performed to compare the predicted probability of being vaccinated in medical, retail, and mobile settings in 2012 vs 2013. In both 2012 and 2013, vaccination in medical settings was more likely among elderly adults, those with chronic conditions, and adults with a high school education or less. Adults 18-64 without a chronic condition had a lower probability of vaccination in the medical setting, and higher probability of vaccination in a retail or mobile setting, in 2013 compared to 2012. Adults 18-64 with a chronic condition had no change in their location of flu vaccination. Elderly adults had a lower probability of vaccination in the medical setting, and higher probability of vaccination in a retail setting, in 2013 compared to 2012. Non-medical settings continue to play an increasing role in influenza vaccination of adults, particularly for adults without a chronic condition and elderly adults. Retail and mobile settings should continue to be viewed as important mechanisms to ensure broad access to influenza vaccination.
authors.affiliation: Child Health Evaluation and Research Unit, University of Michigan, Ann Arbor, MI, United States.
authors.forename: Sarah J
authors.initials: SJ
authors.lastname: Clark
authors.affiliation: Child Health Evaluation and Research Unit, University of Michigan, Ann Arbor, MI, United States.
authors.forename: Acham
authors.initials: A
authors.lastname: Gebremariam
authors.affiliation: Child Health Evaluation and Research Unit, University of Michigan, Ann Arbor, MI, United States.
authors.forename: Anne E
authors.initials: AE
authors.lastname: Cowan
keywords: Adults; Aged; Influenza vaccines; Place of vaccination