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Figure 3

From: Alternatives to mineral oil adjuvants in vaccines against Aeromonas salmonicida subsp. salmonicida in rainbow trout offer reductions in adverse effects

Figure 3

Representative macroscopic observations made during post-mortem examination of vaccinated individuals at three and ten weeks post vaccination, shown on the left (a,c,e and g) and right hand side (b,d,f and h), respectively. Arrowheads indicate each observation. A) Focal pigmentation of intraperitoneal adipose tissue, bacterin group. (b) Diffuse pigmentation of abdominal viscera, CAF01 group. (c) Adhesion connecting adipose tissue to injection site, CAF01 group. (d) Adhesion connecting adipose tissue to injection site, CPG group. (e) Remnants of FIA emulsion in peritoneal cavity, FIA group. (f) Remnants of FIA emulsion in peritoneal cavity, FIA group. (g) Abdominal distension, CpG group. (h) Pigmentation near injection site, adhesion connecting viscera to injection site, remnants of FIA emulsion scattered in peritoneal cavity, FIA group. Scale bars measure 2 centimeters.

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