Efficacy of a novel intradermal Lawsonia intracellularis vaccine in pigs against experimental infection and under field conditions

Table 1 Experimental design of vaccination-challenge studies

Study	group	number of pigs	vaccine / age / route / volume	age Lawsonia challenge
1	1	25	Law ID^a / 3w^b / ID^c / 0.2 ml	7w
	2	25	Live vaccine / 3w / oral / 2ml	7w
	3	25	unvaccinated control	7w
2	1	25	Law ID + PCV ID^d / 3w / ID / 0.2 ml	24w
2	2	25	unvaccinated control	24w

ISSN: 2055-5660