Evaluating the Safety, Tolerability, Pharmacokinetics, and Antiviral Activity of the Monoclonal Antibody PGT121.414.LS Administered Alone and in Combination With VRC07-523LS Via Intravenous or Subcutaneous Infusions in Healthy, HIV-uninfected Adult Participants

Summary

The purpose of this study is to evaluate the safety, tolerability, pharmacokinetics, and antiviral activity of the monoclonal antibody PGT121.414.LS administered alone and in combination with VRC07-523LS via intravenous or subcutaneous infusions in healthy, HIV-uninfected adult participants.

Timeline

Start

2020-11-10

Primary completion

2023-01-18

Completion

2023-01-18

Publications

• Edupuganti S, Hurt CB, Stephenson KE, Huang Y, Paez CA, Yu C, Yen C, Hanscom B, He Z, Miner MD, Gamble T, Heptinstall J, Seaton KE, Domin E, Lin BC, McKee K, Doria-Rose N, Regenold S, Spiegel H, Anderson M, McClosky N, Zhang L, Piwowar-Manning E, Ackerman ME, Pensiero M, Dye BJ, Landovitz RJ, Mayer K, Siegel M, Sobieszczyk M, Walsh SR, Gama L, Barouch DH, Montefiori DC, Tomaras GD; HVTN 136/HPTN 092 Study Team. Safety, tolerability, pharmacokinetics, and neutralisation activities of the anti-HIV-1 monoclonal antibody PGT121.414.LS administered alone and in combination with VRC07-523LS in adults without HIV in the USA (HVTN 136/HPTN 092): a first-in-human, open-label, randomised controlled phase 1 trial. Lancet HIV. 2025 Jan;12(1):e13-e25. doi: 10.1016/S2352-3018(24)00247-9. Epub 2024 Dec 10.

Drugs

Indications