The Wrestling Bug

One of the most well known superbugs is MRSA (Methicillin-Resistant Staphylococcus Aureus), which causes painful sores, fever and pneumonia and is impervious to a slew of common drugs. Every year, more than two million MRSAinfections rack up some $4.5 billion in healthcare costs and kill 90,000 people.Read more at...NOVA, October 2010.