Tonix shares TNX-4800 Lyme disease prevention presentation

Tonix Pharmaceuticals Holding Corp.

Tonix Pharmaceuticals Holding Corp.

TNXP

0.00

  • Tonix published a research presentation on TNX-4800, a long-acting human monoclonal antibody being developed to prevent Lyme disease in the U.S.
  • Program targets Borrelia burgdorferi outer surface protein A; positioned as a subcutaneous two-dose seasonal regimen with a booster at about 12 weeks.
  • Phase 1 study (NCT04863287) completed; presentation cites favorable safety, tolerability, pharmacokinetics, immunogenicity, with measurable serum levels at 48 hours.
  • Company planning an adaptive Phase 2 field study to test prevention in volunteers from Lyme-endemic areas, pending FDA agreement.
  • Milestones include an FDA Type C meeting in early 3Q 2026; GMP manufacturing underway with Phase 2 initiation targeted for 1H 2027.


Disclaimer: This news brief was created by Public Technologies (PUBT) using generative artificial intelligence. While PUBT strives to provide accurate and timely information, this AI-generated content is for informational purposes only and should not be interpreted as financial, investment, or legal advice. Tonix Pharmaceuticals Holding Corp. published the original content used to generate this news brief on June 01, 2026, and is solely responsible for the information contained therein.