In which condition would ToxiBan be primarily utilized?

ToxiBan is primarily utilized in cases of toxic ingestion. This medication is specifically designed to mitigate the effects of certain toxins that an animal may have ingested. It acts as an adsorbent, binding to toxins in the gastrointestinal tract and preventing their absorption into the bloodstream, which can reduce the severity of poisoning and facilitate the elimination of the toxins from the animal's system. This makes it a critical product in emergency situations where an animal has accidentally consumed harmful substances, such as certain plants, chemicals, or medications.

In contrast, while diarrhea, vomiting, and fever can be symptoms of various conditions that might occur due to toxic ingestion, they are not direct indications for the use of ToxiBan. Instead, those symptoms would typically require different types of treatment or medications aimed at addressing the underlying causes rather than the ingestion of toxins. By focusing on the specific utility of ToxiBan in toxic ingestion cases, it's clear why that is the correct answer among the options provided.