Vaxdyn

Vaxdyn is a Spanish biotech headquartered in Seville that develops preventive vaccines against antimicrobial-resistant Gram-negative bacteria, including Acinetobacter baumannii, Klebsiella pneumoniae, Pseudomonas aeruginosa and pathogenic Escherichia coli - pathogens ranked among the most critical threats by the WHO. Building on a proprietary vaccine platform, the company is advancing a multi-pathogen pipeline whose lead candidate, K-VAX, is being prepared for a first-in-human Phase 1 trial against K. pneumoniae and A. baumannii. Vaxdyn was the first Spanish biotech funded by CARB-X, the global public-private partnership for early-stage antibacterial development.

  • Series A
  • Biotechnology
  • Clinical Trials
  • Healthtech
  • Healthcare & Life Sciences

1

Round

1

Industry

4

Tags

Sep 7, 2026

Latest raise

Funding activity · 1 round

Raise timeline

  1. Sep 7, 2026

    EUR 11M

    Series A

    Led by Biovance Capital

    • Biovance Capital
    • Arcano Partners' Asset Management division
    • European Innovation Council (EIC) Fund

    Vaxdyn Closes €11M Series A to Advance Vaccines Against Antimicrobial-Resistant Bacteria

    Vaxdyn Raises €11 Million Series A Led by Biovance Capital Seville based biotech Vaxdyn has secured €11,000,000 in a Series A round. The funding was announced…

    Read article

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