Table 1 HIV-1 vaccine regimen and dosing schedules.

From: Meta-analysis of HIV-1 vaccine elicited mucosal antibodies in humans

 

Protocol

Arm

VAC1

VAC2

VAC3

VAC4

Env

Specimens Analyzed

DNA/vector

HVTN 076

NCT00955006

T1

DNA

DNA

DNA

Ad5

gp140

CS (n = 6)

Saliva (n = 16)

SP (n = 10)

 

HVTN 086

NCT01418235

T3

DNA + placebo

DNA

MVA + placebo

MVA + placebo

gp150

CS (n = 4)

RS (n = 7)

 

HVTN 205

NCT00820846

T1 + T3

DNA

DNA

MVA

MVA

gp160, gp150

CS (n = 6)

RS (n = 7)

SP (n = 9)

DNA/vector + protein

HVTN 086

NCT01418235

T1

MVA + placebo

MVA

gp140/MF59 + placebo

gp140/MF59 + placebo

gp150, gp140

CS (n = 9)

RS (n = 9)

  

T4

DNA + placebo

DNA

MVA + gp140/MF59

MVA + gp140/MF59

gp150, gp140

CS (n = 9)

RS (n = 5)

  

T1

NYVAC + placebo

NYVAC + placebo

NYVAC + AIDSVAX® B/E

NYVAC + AIDSVAX® B/E

gp140, gp120

CS (n = 6)

RS (n = 9)

Saliva (n = 19)

SP (n = 10)

 

HVTN 096

NCT01799954

T2

NYVAC + AIDSVAX® B/E

NYVAC + AIDSVAX® B/E

NYVAC + AIDSVAX® B/E

NYVAC + AIDSVAX® B/E

gp140, gp120

CS (n = 2)

RS (n = 7)

Saliva (n = 19)

SP (n = 6)

  

T3

DNA-HIV-PT123 + placebo

DNA-HIV-PT123 + placebo

NYVAC + AIDSVAX® B/E

NYVAC + AIDSVAX® B/E

gp140, gp120

CS (n = 3)

RS (n = 7)

Saliva (n = 17)

SP (n = 7)

  

T4

DNA-HIV-PT123 + AIDSVAX® B/E

DNA-HIV-PT123 + AIDSVAX® B/E

NYVAC + AIDSVAX® B/E

NYVAC + AIDSVAX® B/E

gp140, gp120

CS (n = 6)

RS (n = 9)

Saliva (n = 19)

SP (n = 5)

 

HVTN 097

NCT02109354

T1a

ALVAC

ALVAC

ALVAC + AIDSVAX® B/E

ALVAC + AIDSVAX® B/E

gp120

CS (n = 7)

RS (n = 18)

SP (n = 10)

  

T2

ALVAC

ALVAC

ALVAC + AIDSVAX® B/E

ALVAC + AIDSVAX® B/E

gp120

CS (n = 4)

RS (n = 6)

SP (n = 4)

Protein only

HVTN 088

NCT01376726

T1b

gp140/MF59

gp140/MF59

gp140/MF59

gp140b

CS (n = 5)

RS (n = 10)

Saliva (n = 16)

SP (n = 7)

  

T2

gp140/MF59

gp140/MF59

gp140/MF59

gp140

CS (n = 1)

RS (n = 10)

Saliva (n = 20)

SP (n = 10)

Vector only

HVTN 205

NCT00820846

T4

MVA

MVA

Placebo

MVA

gp150

CS (n = 11)

RS (n = 7)

SP (n = 27)

  1. Immunization regimens are shown for HVTN 076, 088, 086, 096, 097, and 205. Vaccine regimens were classified into four types (1–4), as indicated.
  2. CS cervical sponge, RS rectal sponge, SP seminal plasma.
  3. aParticipants in HVTN 097 group T1 received also received Tetanus toxoid vaccine (Tetavax®) 1 month prior to initiation of the HIV vaccine administration schedule, and Hepatitis B vaccine (ENGERIX-B®) 2 weeks following the final HIV vaccine administration.
  4. bParticipants in HVTN 088 group T1 (primed) include previously vaccinated participants from HVTN 049 who received a DNA prime + gp140 protein boost, and participants from AVEG trials who received a vector prime and vector + gp120 protein boost. For the analyses in this manuscript, all previously vaccinated participants are categorized in the protein boost the only group, due to the long rest interval between immunizations.