EXHIBIT 99.1 BioCryst Reports First Quarter 2024 Financial Results and Provides Business Update —Q1 2024 ORLADEYO net revenue grows 30 percent y-o-y to $88.9 million— —Full-year 2024 ORLADEYO revenue guidance adjusted to$390-$400 million (top end of prior guidance range) — —Pipeline programs, including BCX17725 for Netherton syndrome and avoralstat for DME, advancing on schedule into clinical trials— RESEARCH TRIANGLE PARK, N.C., May 06, 2024 (GLOBE NEWSWIRE) -- BioCryst Pharmaceuticals, Inc. (Nasdaq:BCRX) ...