Recommendations for Influenza Vaccine Composition
Southern hemisphere: 2007
It is recommended that vaccines to be used in the 2007 season (southern hemisphere winter) contain the following:
— an A/New Caledonia/20/99(H1N1)-like virus,
— an A/Wisconsin/67/2005(H3N2)-like virus,a
— a B/Malaysia/2506/2004-like virus
a The currently used vaccine viruses are A/Wisconsin/67/2005 and A/Hiroshima/52/2005.