Tonix Unveils Once-Yearly Lyme Prevention Antibody, Eyes FDA Talks In 2026

fidelity
2025.12.29 17:11
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Tonix Pharmaceuticals announced updates on TNX-4800, a long-acting monoclonal antibody for Lyme disease prevention, aiming for FDA discussions in 2026. The antibody is designed for annual use to protect against Lyme disease during tick season. The company also revealed a securities purchase agreement with Point72 for $20 million to support product commercialization and development. TNXP shares rose 0.80% to $16.39 following the announcement.