Do virus mutations always mean that the symptoms and deadly results continue to occur? Might a natural mutation eventually lead to non-lethal forms of SARS?
6 posted on 05/06/2003 6:41:07 PM PDT by twntaipan
(Defend American Liberty: Defeat a demoncRAT!)
"Do virus mutations always mean that the symptoms and deadly results continue to occur? Might a natural mutation eventually lead to non-lethal forms of SARS?"