Exhibit 99.1 Dyadic Announces First Quarter 2024 Financial Results and Highlights Recent Company Progress Human Health Sector Animal Health Sector Alternative Proteins Sector Corporate JUPITER, FL / May 14, 2024 (GLOBE NEWSWIRE) Dyadic International, Inc. ("Dyadic", "we", "us", "our", or the "Company") (NASDAQ: DYAI), a biotechnology company focused on the efficient large-scale manufacture of proteins for use in human and animal vaccines and therapeutics, as well as non-pharmaceutical applications including ...