Without further qualification, if someone refers to themselves as vegetarian (in America), the general assumption is that they are lacto-ovo vegetarian. That means they don't eat animal products that require killing the animal, but eggs and dairy are fine.elatin is not vegetarian as it is made from dead animals... any vegetarian, from ovo-lacto in the liberal end to the fruitarian on the extreme end should have an aversion.
Spirilla is a serious bacteria that can cause illness in humans. Spirilla bacteria can be picked up via Lyme disease.
Overview. Spirulina is a type of blue-green algae that is rich in protein, vitamins, minerals, carotenoids, and antioxidants that can help protect cells from damage.pirulina -- like any blue-green algae -- can be contaminated with toxic substances called microcystins. It can also absorb heavy metals from the water where it is grown.