HIV testing uptake among male partners of pregnant women remains low. But the optimal way to engage the male partners is unknown. The antenatal setting, with nearly universal uptake of HIV testing for women, can serve as a way of reaching male partners. HIV self-testing (HIVST) is one approach to HIV testing that can be conducted out of health facility. HIVST is a rapid antibody test which can be performed by non-medical people and allows people to collect their own specimen, perform the test, and interpret the results in the privacy of their home or other preferred location. In this trial HIV-negative pregnant women who were attending antenatal care at Bwaila Hospital in Malawi will be randomized 1:1 to receive partner notification inviting their partners for clinic-based HIV testing (standard of care) or partner notification + HIV Self-test kit for partner testing at home (intervention).

Inclusion Criteria:

• HIV-negative pregnant woman
• Must be available and willing to be contacted by phone within the next 30 days
• Must be part of a heterosexual relationship for >3 months
• Must expects their male sexual partner to be able to come to clinic in the next 30 days

Exclusion Criteria:

• unable to provide informed consent

Deidentified individual data that supports the results will be shared beginning 6 to 12 months following publication provided the investigator who proposes to use the data has approval form an Institutional Review Board (IRB), Independent Ethics committee (IEC), or Research Ethics Board (REB), as applicable, and executes a data use/sharing agreement with UNC.

Beginning 6 and continuing for 12 months following publication

Investigator has approved IRB, IEC, or REB and an executed data use/sharing agreement with UNC

From the time of signing informed consent through Day 30, a total of up to 30 days.