HIV Vaccine in HIV-uninfected Adults

Summary

The purpose of this study is to test whether delayed boosting (an extra administration of a vaccine) with the IHV01 (FLSC) protein and A244/AHFG with or without ALFQ will cause the body to make higher amounts of antibodies or different types of antibodies after the vaccination.

Timeline

Start

2022-02-03

Primary completion

2024-07-01

Completion

2024-07-01

Publications

• Background Pitisuttithum P, Nitayaphan S, Chariyalertsak S, Kaewkungwal J, Dawson P, Dhitavat J, Phonrat B, Akapirat S, Karasavvas N, Wieczorek L, Polonis V, Eller MA, Pegu P, Kim D, Schuetz A, Jongrakthaitae S, Zhou Y, Sinangil F, Phogat S, Diazgranados CA, Tartaglia J, Heger E, Smith K, Michael NL, Excler JL, Robb ML, Kim JH, O'Connell RJ, Vasan S; RV306 study group. Late boosting of the RV144 regimen with AIDSVAX B/E and ALVAC-HIV in HIV-uninfected Thai volunteers: a double-blind, randomised controlled trial. Lancet HIV. 2020 Apr;7(4):e238-e248. doi: 10.1016/S2352-3018(19)30406-0. Epub 2020 Feb 6.
• Background Rerks-Ngarm S, Pitisuttithum P, Excler JL, Nitayaphan S, Kaewkungwal J, Premsri N, Kunasol P, Karasavvas N, Schuetz A, Ngauy V, Sinangil F, Dawson P, deCamp AC, Phogat S, Garunathan S, Tartaglia J, DiazGranados C, Ratto-Kim S, Pegu P, Eller M, Karnasuta C, Montefiori DC, Sawant S, Vandergrift N, Wills S, Tomaras GD, Robb ML, Michael NL, Kim JH, Vasan S, O'Connell RJ; RV305 Study Team. Randomized, Double-Blind Evaluation of Late Boost Strategies for HIV-Uninfected Vaccine Recipients in the RV144 HIV Vaccine Efficacy Trial. J Infect Dis. 2017 Apr 15;215(8):1255-1263. doi: 10.1093/infdis/jix099.

Drugs

Indications