I've been keeping an interested eye on it and yes, it appears to be mutating effectively enough to transmit human to human.
What really has me concerned is
this article about H7 birdflu being more
pathenogenic to humans than previously disclosed. Now the reports of
H7N3 being
present in an area with H5N1 lead me to believe that if the two viruses meet that they could further mutate in a much more pathenogenic and
deadly birdflu form.
In it's original H5N1 state it's tranmission rate was diminished and therefore was likely only to transmit from bird to human. It has mutated
sufficiently that direct human to human contact for prolonged periods COULD yield transmission of the virus, but even that was unlikely. Now, in
contact with a much more transmissable form, H7N3, the H5N1 could recombine with the more virulent strain creating a form of super bird-flu. Has me
very concerned.