Pacific Northwest Respiratory Viral Epidemiology Data

1990 - 1991         2000 - 2001
1991 - 1992         2001 - 2002
1992 - 1993         2002 - 2003
1993 - 1994         2003 - 2004
1994 - 1995         2004 - 2005
1995 - 1996         2005 - 2006
1996 - 1997         2006 - 2007
1997 - 1998         2007 - 2008
1998 - 1999         2008 - 2009
1999 - 2000         2009 - 2010