ALISO VIEJO, Calif.--(BUSINESS WIRE)--Valeant Pharmaceuticals International (NYSE:VRX) today announced that it will host a conference call and webcast on Thursday, March 27, 2008 at 12:00 p.m. EDT (9:00 a.m. PDT) to discuss the Company’s Strategic Plan as well as the results from the taribavirin Phase IIb clinical trial.