Detecting a virus in human tears in not new. Chicken pox and hepatitis are two other diseases that can be detected in tears. However, Sars is highly
infectious and now poses a greater danger to health care workers.
www.thestar.com.../Layout/Article_Type1&c=Article&cid=1087855809961&call_pageid=968332188854&col=96835006
0724
Sars was also detected in sweat glands. This discovery impacts the ease of transmision through a handshake or through food.
www.channelnewsasia.com...