Skip to main content

Advertisement

Table 3 Prevalence and scores of histopathological findings in the hearts of PRV-3 challenged fish

From: Piscine orthoreovirus subtype 3 (PRV-3) causes heart inflammation in rainbow trout (Oncorhynchus mykiss)

WPC PRV-3 purified particles PRV-3 infected blood
Shedder Score Ct Cohab. Score Ct Shedder Score Ct Cohab. Score Ct
2 0/6    0/6    0/6    0/6   
4 0/6    0/6    0/6    0/6   
6 1/6 1 29.5 0/6    0/6    0/6   
8 0/6    0/6    0/6    2/6 1.5 21.8
           1.5 22.8
10 1/6 1 > 35 2/6 1 31.2 1/6 1 > 35 5/6 1 32.7
     1 30.1      1 32.7
           1 > 35
           1 31.7
           1 36.8
Positive hearts 2 2 1 7
  1. Proportion of positive fish per time point, histopathological score and Ct values of the positive hearts are given.