Exhibit 23.1
Consent of Independent Registered Public Accounting Firm
We consent to the incorporation by reference in the Registration Statement (Form S-8) pertaining to the Stock Incentive Plan (as Amended and Restated as of April 22, 2024) of BioCryst Pharmaceuticals, Inc. of our reports dated February 27, 2024, with respect to the consolidated financial statements of BioCryst Pharmaceuticals, Inc. and the effectiveness of internal control over financial reporting of BioCryst Pharmaceuticals, Inc. included in its Annual Report (Form 10-K) for the year ended December 31, 2023, filed with the Securities and Exchange Commission.
/s/ Ernst & Young LLP
Raleigh, North Carolina
August 6, 2024
