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Adults ≥65 are more susceptible to influenza infection and its associated complications. This paper critically reviews the literature, identifying the need for and priorities of a public health strategy to improve vaccination awareness and uptake among older adults. Four electronic databases were searched for peer-reviewed articles in English published between 2001 and 2016. Twelve studies were included. Three themes were identified on analysis: impact on healthcare services; barriers and motivators influencing influenza vaccination uptake; and health promotion interventions. Studies suggest vaccination may reduce the health-care costs of influenza-associated infection. Socioeconomic factors, information about vaccination and cultural beliefs may influence an individual's decision. Multicomponent interventions, such as home visits combined with reminders, support increased uptake. Interventions are identified …