Neoantigen × AI
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Evaxion

Evaxion — AI-designed personalized neoantigen vaccines (EVX-01) on its PIONEER prediction platform.

Topic7 items2026-07-17 – 2026-10-23
02
Clinical

Positive Phase II trial with Evaxion’s personalized cancer vaccine EVX-01 - The Pharma Letter

Evaxion (Nasdaq: EVAX) reported three-year follow-up from its Phase II trial of personalized cancer vaccine EVX-01 in advanced melanoma: all patients maintained the clinical responses observed at two years, with no tumor progression, and received EVX-01 as stand-alone therapy in the third year. Shares rose 5.5% to $2.99 in pre-market trading on the news. For a techbio whose vaccines come off its AI-Immunology platform, extended response durability without progression is the key evidence point that its AI-selected antigens translate into lasting clinical benefit, and stand-alone activity in year three strengthens the case beyond earlier-trial contexts.

news · brief 2026-10-20 · published 2026-10-19
03
Clinical

Two-year data showed 12 of 16 melanoma patients responded. Evaxion will present new immune data in November. - Stock Titan

Evaxion (EVAX) reported two-year phase 2 data for its personalized neoantigen vaccine EVX-01 plus pembrolizumab in advanced melanoma: 12 of 16 patients responded, and 86% of EVX-01 neoantigen targets triggered a tumor-specific immune response. New analyses looking beyond vaccine-specific T-cell responses at effects across the immune system will be presented orally and as posters at SITC 2026 in November. Durable follow-up paired with mechanistic depth is the data package a clinical-stage vaccine developer needs for partnership conversations and next-trial design.

news · brief 2026-10-02 · published 2026-10-02