Tamiflu-resistant flu viruses foundToronto Star, Canada - 8 minutes agoNearly 10 per cent of the H1N1 viruses tested so far this flu season at the National Microbiology Laboratory in Winnipeg carry the resistance mutation. ...Tamiflu r
StreetInsider.com (subscription), MI -Its operations are grouped into two segments: laboratory services, consisting of discovery chemistry, service biology, analytical, ...
