PALO ALTO, Calif., April 28 /PRNewswire-FirstCall/ -- Jazz Pharmaceuticals, Inc. (Nasdaq:JAZZ - News) today announced that it will report its first quarter 2010 financial results on Wednesday, May 5, 2010. Jazz Pharmaceuticals will host an investor conference call and live webcast to give a company update, as well as to discuss financial results and guidance, on May 5, 2010, at 5:00 p.m. Eastern Time/2:00 p.m. Pacific Time.