Regeneron Pharmaceuticals (REGN) Q1 2025 Earnings Call April 29, 2025 01:50 PM ET Speaker0 Welcome to the Regeneron Pharmaceuticals First Quarter twenty twenty five Earnings Conference Call. My name is Josh, and I will be your operator for today's call. At this time, all participants are in a listen only mode. Later, we will conduct a question and answer session. Please note that this conference call is being recorded. I will now turn the call over to Ryan Crow, Senior Vice President, Investor Relations. Yo ...