This HuffPost Canada page is maintained as part of an online archive.
If you have questions or concerns,
please check our FAQ or
contact support@huffpost.com.
H1N1's "G4" strain can infect humans, but there's no immediate risk, experts say.
By David Stanway, Reuters
Newsletter Sign Up
The Morning Email
Wake up to the day's most important news.
Successfully Signed Up!
Realness delivered to your inbox
By entering your email and clicking Sign Up, you're agreeing to let us send you customized marketing messages about us and our advertising partners. You are also agreeing to our Terms of Service and Privacy Policy.
