Table 1.

Assignment of animals to experimental groups.

Group	Macaque numbers	Day of immunisationa	Route of immunisation
A	E53, E54, E55, E56	0–21	ivagb 9×
		63–117	ivag 9×
		131–170	ivag 9×
		281	imc
B	E49, E50, E51, E52	0	im
		70–101	ivag 9×
C	E57, E58, E59, E60	0	im
		28	im
		84	im
		128–161	ivag 9×
D	E107, E108	0	im

^aFor any one animal intravaginal (ivag) immunisation was done 9 times over a 19-day interval; the exact start times varied depending upon the menstrual cycle.

^bEach ivag dose consisted of 100 μg gp140 formulated in Carbopol gel.

^cIntramuscular immunisation consisted of 100 μg gp140 formulated in AS01 adjuvant.