Figure 2From: Efficacy of a polyvalent immersion vaccine against Flavobacterium psychrophilum and evaluation of immune response to vaccination in rainbow trout fry (Onchorynchus mykiss L.) Vaccine efficacy. Percentage survival after bath challenge of replicate vaccinated and control groups with F. psychrophilum strain AVU-1T/07. The survival rates from each replicate tank following challenge are presented, p = 0.0002; RPS 84%.Back to article page