Health information technology utilization and impact on COVID-19 vaccination

The use of health information technology (HIT) during the coronavirus disease 2019 (COVID-19) pandemic has rapidly increased. During the pandemic, HIT has been used to provide telehealth services, education on the severe acute respiratory syndrome coronavirus 2 disease, updates on epidemiology and treatments, and most recently, access to scheduling systems for the COVID-19 vaccines. Disparities and health equity, with higher rates of illness, hospitalization, and death, during the pandemic has been documented in Hispanic or Latinx, black, and Native American or Alaska Native persons. Social determinants of health affect these persons disproportionately, including having lower socioeconomic status, lack of reliable transportation, lack of good quality broadband, being employed as an "essential worker," lack of quality housing, and access to and distrust of the government and health care setting. Patients who have limited or low health literacy will also be at risk for inequitable access to the COVID-19 vaccine owing to the complexities associated with the current vaccine distribution models and the heavy reliance on HIT.