Strains that induce no symptoms in animals may make individuals Unwell, and vice versa. If present in food items, it does not typically impact the flavor, smell, or overall look from the food stuff. The germs are now living in the intestinal tracts of infected animals and humans. FSIS https://bookmarkyourpage.com/story5222810/an-unbiased-view-of-botulinum-toxin-examples