Improving influenza immunization rates in the uninsured.

Abstract

Infection from influenza virus causes tens of thousands of deaths annually in the United States, costing millions to manage hospital complications. Barriers exist for patients to choose the influenza vaccine, which is proven to effectively reduce incidence of infection and complications from influenza virus. A significant percent of uninsured patients are at high risk of these complications because of chronic illness. This article examines the literature for evidence of effective interventions to increase influenza uptake rate in the uninsured adult population.