Table 2.

Protocol for experiment with calves

Group	Antigen dose	FIA	No. of calves	Vaccination days	Bleed times
Vesicle 1	150 μg	Yes	4	0 and 14	Days 0, 7, 14, 21, and 28
Control	PBS	Yes	4	0 and 14	Days 0, 7, 14, 21, and 28
Total			8