May 09, 2023 / 06:20PM GMT
Geoffrey Christopher Meacham - BofA Securities, Research Division - Research Analyst
(technical difficulty) to the morning session of the BofA Healthcare Conference. So my name is Geoff Meacham. I'm the senior biopharma analyst. And we're thrilled today to have Gilead Sciences. And up on stage with me is Andy Dickinson. Andy, welcome.
Andrew D. Dickinson - Gilead Sciences, Inc. - Executive VP & CFO
Thank you. Great to be here. Thanks for having us.
Questions and Answers:
Geoffrey Christopher Meacham - BofA Securities, Research Division - Research AnalystSo Andy, let's kick off with just following first quarter. Give us some perspective on kind of the guidance changes that you guys have made with respect to R&D and kind of what implications that has as kind of the expenses over the course of the year.
Andrew D. Dickinson - Gilead Sciences, Inc. - Executive VP & CFO
Sure. Yes. Maybe I'll start actually just by hitting kind of on the top line first and then