Fig. 3From: Heart inflammation and piscine orthoreovirus genotype-1 in Pacific Canada Atlantic salmon net-pen farms: 2016–2019Timing of PRV-1 infection. The number of ordinal days (A) or days at sea (B) between the last negative and first positive PRV-1 sampling event (colored region) at 30 farm sites across the 9 geographical study regions between 2016 and 2019 where both negative and positive sampling events occurred. The producer (color) as well as the sampling year are indicated for each net-pen siteBack to article page