A Safety and Immune Response Study of 2 Experimental HIV Vaccines

a lyophilized vaccine for injection at a viral titer ≥ 1 × 10E6 cell culture infectious dose (CCID)50 and \< 1 × 10E8 CCID50 (nominal dose of 10E7 CCID50) and is reconstituted with 1mL of sterile sodium chloride solution (NaCl 0.4%) for intramuscular (IM) injection as a single dose.

2 recombinant monomeric proteins, each at a dose of 100 mcg, mixed with MF59® adjuvant (an oil-in-water emulsion) delivered as a 0.5 mL IM injection

a sterile, lyophilized product that consists of a mixture of virus stabilizer, and freeze drying medium and is reconstituted with 1mL of sterile sodium chloride solution (NaCl 0.4%) for injection as a single dose IM

Sodium chloride for injection, 0,9% delivered as a 0.5 mL IM injection