From Salmonella to Leptospirosis diseases that are caused by lizards

Campylobacter: Campylobacter gastroenteritis due to bloody diarrhea, fever, and abdominal distress occurs 2-5 days post-ingestion from contact with surfaces contaminated by lizard feces.

Leptospirosis, through exposure to contaminated urine-water or soil, may cause influenza symptoms, headaches, or the rare but life-threatening possibilities of liver or renal failure. Lizard botulism toxin, due to the presence of the bacterium Clostridium in aquatic lizards, paralyzes infants aged less than 1 year because the normal flora is insufficient to neutralize spores, as reported in Irish cases involving pet turtles