Finally, someone's stated the obvious theory about Sars that everyone seems to have been hiding from...

Less than 40% of Sars patients have the corona virus 'identified' as the source of the disease.

Some people have the corona virus but have not developed Sars.

Therefore, scientists are now confused as to where the epidemic came from.

"An American researcher has suggested a different possible origin for Sars: military biological weapons programmes.

Richard Fisher, a senior fellow at the Jamestown Foundation, a Washington-based think tank, said the theory shouldn't be ruled out."


http://news.bbc.co.uk/1/hi/health/2990705.stm