ነገርግን በልዩ ሁኔታ የሰለጠኑ ውሾች ካንሰርን፣ ወባንና ፓሪኪሰንን ጨምሮ በሽታዎችን አንዲለዩ ይሰለጥናሉ ተብሏል።
But specially trained dogs have also been trained to detect infections and diseases, including cancer, malaria and Parkinson's disease.