Dynavax Announces Positive Topline Phase 1/2 Results Supporting Potential Best-in-Class Shingles Vaccine Profile

EMERYVILLE, Calif., Aug. 21, 2025 /PRNewswire/ -- Dynavax Technologies Corporation (Nasdaq: DVAX), a commercial-stage biopharmaceutical company developing and commercializing innovative vaccines, today announced positive topline results from Part 1 of its randomized, observer-blinded, and active-controlled Phase 1/2 clinical trial of Z-1018, the Company's novel shingles vaccine candidate, head-to-head versus Shingrix in participants aged 50 to 69 years. Based on these results, Dynavax intends to advance Z-1018 into Part 2 of the Phase 1/2 program in adults 70 years of age and older, expected to initiate in the second half of 2025.

Read more at prnewswire.com