PCV2- relaterede infektioner kan omfatte kliniske symptomer som vægttab eller manglende vækst, forstørrede lymfeknuder, åndenød, diarré, bleg hud og gulsot (gulfarvning af huden).
PCV2 associated infections may include clinical signs such as weight loss or failure to grow, enlarged lymph nodes, difficulty in breathing, diarrhoea, pale skin and jaundice (yellowing of the skin).