Upcoming: 2023 HPTN Annual Meeting June 3-7 2023 Washington, D.C. and virtually IAS 2023 23-26 July 2023 Brisbane, Australia and virtually Past Meetings & Events: 2022 HPTN Annual Meeting 2021 HPTN Annual Meeting 2020 HPTN Update Webinar 2020 HPTN Annual Meeting 2020 HPTN Africa Regional Meeting 2019 HPTN Annual Meeting 2018 HPTN Annual Meeting 2018 South America Regional Meeting 2017 HPTN African Regional Meeting 2017 HPTN Annual Meeting