Quoting the article posted by Albie:"Relenza is the only other...

Quoting the article posted by Albie:
"Relenza is the only other flu medication available".


Quoting the article from the Centers for Disease Control and Prevention
"Tamiflu resistance first emerged last flu season, but it's getting worse: CDC said 49 of 50 H1N1 viruses tested this year are resistant. BUT ALL OF THE TESTED H1N1 VIRUSES REMAINED VULNERABLE TO RELENZA, AMANTADINE AND RIMANTADINE. So far, the H1N1 viral strain has been predominant in many areas, but other types are circulating, too. Doctors should review surveillance data to determine which flu virus strains are circulating locally and then decide which antiviral to use, the agency recommends".

Amantadine and Rimantadine together with their generic version will be competing with Relenza and Tamiflu. This is in addition to GSK flu vaccines.