Figure 1From: Infectious salmon anaemia virus (ISAV) in Chilean Atlantic salmon (Salmo salar) aquaculture: emergence of low pathogenic ISAV-HPR0 and re-emergence of virulent ISAV-HPR∆: HPR3 and HPR14Number of confirmed infectious salmon anaemia virus (ISAV) cases in Chile from 2007 to 2013. The red bar corresponds to ISA outbreak (virulent ISAV-HPR∆) and the yellow bar to low pathogenic ISAV (ISAV-HPR0) positive cases.Back to article page