Aktive stoffer: > 106, 3 og < 108, 3 CFU af levende Bordetella bronchiseptica bakterie stamme B- C2, pr. dosis af 0, 2 ml opløst suspension.
Active substance ≥ 106,3 and ≤ 108,3 CFU of live Bordetella bronchiseptica bacteria strain B-C2, per 0.2 ml dose of reconstituted suspension.