News & Perspective

Aug 06, 2008

Aug 06, 2008

FDA approvals clear way for flu vaccine marketing

Editor's note: This story was updated Aug 7 to include information about the start of influenza vaccine shipments by Novartis.

(CIDRAP News) – The six companies that make influenza vaccine for the US market have won federal approval for their version of this year's vaccine, in which all three flu strains used in last year's product have been replaced, the Food and Drug Administration (FDA) announced yesterday.