Listeria can cause an intestinal illness or an invasive illness (meaning, it spreads beyond the gut). The most common symptoms of an intestinal listeria infection are diarrhea and vomiting that start ...
Symptoms that your dog ate something toxic include vomiting; diarrhea; twitching; low energy (lethargy); reduced appetite; standing with a hunched back or adopting a "bowing" or "prayer" position due ...