Toxoplasmosis is a zoonotic disease, that is it can be transmitted from animals to people. It is caused by a protozoan parasite, Toxoplasma gondii. Toxoplasmosis is particularly dangerous for pregnant women and immune compromised people. The organisms that cause Toxoplasmosis are shed in a cat’s feces or ingested when eating undercooked or raw infected meat. […]
Thanks to a 7 year battle by the HSUS, Botox manufacturer Allergan has developed and has federal approval for a new procedure that doesn’t require animal testing. Botox is the anti-wrinkle treatment. The LD 50 test (Lethal Dose 50%) consists of giving animals various doses of a substance in order to determine the amount that […]
