Karolinska Development’s portfolio company SVF Vaccines presents positive data from a preclinical study of SVF-001 in chronic hepatitis B and D

STOCKHOLM, Sweden, October 24, 2025. Karolinska Development AB (Nasdaq Stockholm: KDEV) announces that its portfolio company SVF Vaccines has presented positive results from a preclinical study of its immunotherapy SVF-001 targeting chronic hepatitis B and D at the Molecular Biology of HBV meeting in Berlin and the DeltaCure meeting in Hannover.