Safety and Immunogenicity of Clade C ALVAC and gp120 HIV Vaccine

Expresses the gene products ZM96 gp120 (clade C strain) linked to the sequences encoding the HIV-1 transmembrane (TM) anchor sequence of gp41 (28 amino acids clade B LAI strain) and gag and pro (clade B LAI strain); formulated as a lyophilized vaccine for injection at a viral titer ≥ 1 × 10\^6 cell culture infectious dose (CCID)50 and \< 1 × 10\^8 CCID50 (nominal dose of 10\^7 CCID50) and reconstituted with 1mL of sterile sodium chloride solution (NaCl 0.4%) for intramuscular (IM) injection as a single dose

Consists of 2 subtype C recombinant monomeric proteins, TV1.C gp120 Env and 1086.C gp120 Env, each at a dose of 100 mcg, mixed with MF59 adjuvant (an oil-in-water emulsion); delivered as a 0.5 mL IM injection

Consists of 2 subtype C recombinant monomeric proteins, TV1.C gp120 Env and 1086.C gp120 Env, each at a dose of 100 mcg, admixed with Aluminum Hydroxide Suspension (\~625 mcg aluminum content); delivered as a 0.5 mL IM injection

Consists of 2 subtype C recombinant monomeric proteins, TV1.C gp120 Env and 1086.C gp120 Env, each at a dose of 100 mcg, mixed with sodium chloride for injection, 0.9%; delivered as a 0.5 mL IM injection