Tysabri PDUFA date extended by FDA
Posted: Thu Oct 20, 2011 5:06 am
Biogen Idec and Elan Corporation, plc announced that the U.S. Food and Drug Administration (FDA) has extended the initial PDUFA date for its review of the supplemental Biologics License Application (sBLA) for Tysabri(R) (natalizumab).
The sBLA was submitted in December 2010 to update the Prescribing Information for Tysabri to include anti-JC virus antibody status as a factor to help stratify the risk of progressive multifocal leukoencephalopathy (PML) in the Tysabri-treated population. The 3 month extension is a standard extension period.... Read More - http://www.msrc.co.uk/index.cfm/fuseact ... ageid/1905