WHO is seeking for a qualified, eligible and competent proposer for the Development and Implementation of a National Communications Plan on HIV, Viral Hepatitis, and STI Combination Prevention, Testing, and Treatment This aims to: 1) increase demand for services among key populations and priority groups; 2) develop evidence-informed, multi-channel communication strategies; 3) support implementation across digital community platforms; and 4) integrate innovations such as Lenacapavir (LEN) within the broader HIV combination prevention. Instructions for Submission of Proposals: Submit proposals no later than 24 August 2026, 5:00 PM (GMT+8). Proposals should be submitted through the WHO e-Tendering Platform (In-Tend). If you experience technical difficulties uploading your proposal, please submit it to [email protected] Please quote “WPRO/DAF/SAO/SUP/P/0009456” in the subject line of all related correspondence.