However, significantly reduced antibody titers were observed in~750 g fish as compared with the~600 g fish following vaccination with the commercial vaccine,, while antibody titers were maintained in fish vaccinated with the experimental vaccine.
Mótefnasvörun virtist haldast í sermi 750 g fiska sem bólusettir voru með tilraunarbólefninu en marktæk lækkun varð í sértækri mótefnasvörun fiska sem bólusettir voru með samanburðarbóluefninu þegar fiskurinn óx.