Table 1.

Eligibility criteria of cisgender Black women

Criteria	Description
Inclusion criteria	Cisgender women
	Race: Identified as Black or African American in the EMR
	Sexual orientation: Women who have sex with cisgender men
	Age: 18–55 years Does not decline an HIV test during the ED visit Current HIV negative status (based on the HIV test outcome in the ED and/or self-report)
	Acknowledges condomless sexual activity in the last three months Acknowledges substance use within the last three months
	Present to the ED with a non-emergent condition
	Basic understanding of how to answer survey questions on a tablet device
	Visual and comprehension capabilities PrEP eligible (based on established CDC criteria [23, 24]) Has a working mobile device with them Able to read and understand English sufficiently to provide informed consent and participate the study
Exclusion criteria	Currently taking medication with known contraindications for PrEP (brand name: Truvada) Currently on PrEP