Figure 2.

Predicted Utilities for Testing Scenarios of interest

Instant Home Test/More Accurate/$10: home location, finger prick, $10, immediate/accurate results, only you know whether tested, brochure/phone counseling.

Public Clinic Test/Unlinked Results: clinic location, draw blood, $0, accurate results in 1–2 weeks, in-person unlinked results, in-person counseling.

Doctor's Office Test/$5/Unlinked Results: doctor's office location, draw blood, $50, accurate results in 1–2 weeks, linked results, in-person or brochure/phone counseling.

Instant Home Test/More Accurate/$50: home location, finger prick, $50, immediate/accurate results, only you know whether tested, brochure/phone counseling.

One Week Home Test/$10: home location, finger prick, $10, accurate results in 1–2 weeks, by phone unlinked results, brochure/phone counseling.

Public Clinic Test/Unlinked Results: clinic location, draw blood, $0, accurate results in 1–2 weeks, in-person linked results, in-person counseling.

Doctor's Office Test/$5/linked Results: doctor's office location, draw blood, $5, accurate results in 1–2 weeks, linked results, in-person or brochure/phone counseling.

Instant Home Test/Less Accurate/$50: home location, finger prick, $50, immediate/less accurate results, only you know whether tested, brochure/phone counseling.

One Week Home Test/$50: home location, finger prick, $50, accurate results in 1–2 weeks, by phone unlinked results, brochure/phone counseling.