TABLEĀ 1

Number of pigs from 72 farms that had a negative or a positive pneumonia finding (postmortem) in the investigation period

Postmortem findingMaterialPigs (total)Pigs (%)
Negative pneumoniaPluck173,07769.9
Mild pneumoniaPluck33,70713.6
Moderate pneumoniaPluck29,16211.8
Severe pneumoniaPluck11,5594.7