Strains that bring about no symptoms in animals might make individuals Unwell, and vice versa. If present in food stuff, it does not normally have an effect on the flavor, scent, or appearance with the meals. The micro organism live in the intestinal tracts of contaminated animals and humans. https://wearethelist.com/story21839177/indicators-on-comparison-of-botulinum-toxins-you-should-know