Inaktiveret helcellesuspension af Ornithobacterium rhinotracheale serotype A, stamme B3263/ 91 1 x 107 celler * * inducerer en gennemsnitstiter i kyllingerne fra potencytesten på mindst 11, 2 (log2).
Inactivated whole cell suspension of Ornithobacterium rhinotracheale serotype A strain B3263/ 91 1 x 107 cells * * inducing a mean titre in the chickens of the potency test of at least 11.2 (log2).