ABSTRACT
Older adults are vulnerable to coronavirus disease 2019 (COVID-19) and efforts have been made to protect them. However, one protective mechanism, isolation of older adults, has resulted in unintended physical, mental, emotional, social, and financial consequences. We conducted a comprehensive literature review to understand the effects of COVID-19 and the new COVID-19 vaccine on older adults and the factors affecting vaccine acceptance. A review of the literature was conducted to understand the unique challenges COVID-19 creates for older adults. It was found that older adults are significantly impacted by the COVID-19 pandemic and resulting isolation. Physical health can be improved by increasing contact with healthcare providers and opportunities for physical activity. Mental and emotional health can be improved by addressing fear and uncertainty about the pandemic. Social health interventions should be targeted at ensuring older adults have contact with loved ones both in person and in the virtual format. To ameliorate financial concerns, interventions should be targeted at assistance with food and medications.