Cat poop may be haven for dangerous parasite

... damage and mental retardation. The parasite also infects people with compromised immune systems, such as those with HIV/AIDS. After reviewing past studies on the parasite, a team of researchers believes the Toxoplasma parasite may be a significant ...

http://www.cbsnews.com/8301-204_162-57592931/cat-poop-may-be-haven-for-dangerous-parasite/?utm_source=feedburner&utm_medium=feed&utm_campaign=Feed%3A+cbsnews%2Ffeed+%28CBSNews.com%29