"We're Here to Take Care of Our Community": Lessons Learned From the U.S. Federal Health Center Covid-19 Vaccine Program.

Equitable access to vaccination is crucial to mitigating the disproportionate impact of Covid-19 on low-income communities and people of color in the United States. As primary care clinics for medically underserved patients, Federally Qualified Health Centers (FQHCs) emerged as a success story in the national effort to vaccinate the U.S. public against Covid-19. In February 2021, the Federal Health Center Covid-19 Vaccine Program began allocating vaccine supply directly to FQHCs in an effort to improve vaccine equity. This qualitative study documents how FQHCs in two states successfully mitigated barriers to vaccine access, responded to patient concerns about vaccination, and worked to maintain and grow community trust in a climate of uncertainty and fear during early vaccine roll-out to the general population. Using a socio-ecological model, we show how FQHCs intervened at multiple levels to advance vaccine equity, revealing valuable lessons for health promotion practice in primary care settings or underserved communities. Our findings provide descriptive context for existing quantitative evidence showing FQHCs' greater success in vaccinating people of color, and foreground valuable and innovative strategies for trustworthy health communication practices and equitable resource allocation to medically underserved patients and populations.