Letter to HHS and FDA: Forced Switch Share page: We understand that FDA is considering a switch of a second generation antihistamine, from prescription to OTC status, over the objections of the company. CHPA opposes a policy to force switch over the objections of the drug sponsor. Download Document Issues: OTC Medicines Rx-to-OTC Switch Related Posts Press Releases and Statements CHPA Applauds Bipartisan Bill to Streamline Access to Next-Generation Sunscreens in the U.S. Jun 4, 2025 Comments Comments Regarding Amending OTC Monograph M012: Cold, Cough, Allergy, Bronchodilator, and Antiasthmatic Drug Products for Human Use May 7, 2025 Letter Letter Regarding Office of Management & Budget Request for Information: Deregulation May 12, 2025