Harmony Biosciences Reports Strong First Quarter Financial Results and Acceleration of Its Growth Strategy; Advances Pitolisant Franchise to Extend Revenue Potential Beyond 2040; Strenghtens Sleep/Wake Leadership and Diversifies Into Rare Epilepsy tmcnet.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from tmcnet.com Daily Mail and Mail on Sunday newspapers.