The Newsroom
Research·October 22, 2026 at 4:00 PM EDT·1 source

Pfizer details mixed Lyme disease vaccine data

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News

What happened

  • New data from Pfizer and Valneva’s Lyme disease vaccine showed mixed results in two analyses.
  • The vaccine’s commercial future remains uncertain following the near-miss in one analysis.

Why it matters

The results may affect development and commercialization decisions for a closely watched healthcare product.

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Timeline

  1. EarlierOct 13
    Beam suggests it can correct mutation; Pfizer to collaborate with Enodia
  2. First reported by Endpoints NewsOct 22
    Pfizer details mixed Lyme disease vaccine data

Who is involved

Pfizer details mixed Lyme disease vaccine dataPfizerPFEValnevaVALN
Company

Sources (1)

  1. Endpoints NewsOct 22
    Pfizer details mixed Lyme disease vaccine data

Related

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