Kyverna Therapeutics to Participate in Upcoming March Investor Conferences

Kyverna Therapeutics, Inc. (Nasdaq: KYTX), a clinical-stage biopharmaceutical company developing cell therapies for patients with autoimmune diseases, today announced that company management will participate in the following upcoming conferences:

Leerink Partners 2026 Global Healthcare Conference Format: Fireside chat and investor meetings Date: Monday, March 9 th , 2026 Time: 11:20 a.m. ET

2026 Jefferies Biotech on the Beach Summit Format: Investor meetings Date: Tuesday, March 10 th , 2026

A live webcast of the Leerink fireside chat may be accessed via the Investors section of the Kyverna website at ir.kyvernatx.com . A replay of the webcast will be available on the website for 90 days following the conference.

About Kyverna Therapeutics Kyverna Therapeutics, Inc. (Nasdaq: KYTX) is a clinical-stage biopharmaceutical company focused on liberating autoimmune patients through the curative potential of cell therapy. The Company’s lead autologous CD19-targeting CAR T-cell therapy candidate, miv-cel (mivocabtagene autoleucel, KYV-101), has demonstrated the potential to fundamentally change the treatment paradigm across multiple B-cell-driven autoimmune diseases. Kyverna is advancing its potentially first-in-class neuroimmunology franchise with its initial indications in stiff person syndrome and myasthenia gravis. The Company is also advancing additional clinical and investigator-sponsored studies, including in multiple sclerosis and rheumatoid arthritis, to inform future priority indications and develop next-generation CAR T platforms to improve access and patient experience. For more information, please visit https://kyvernatx.com .

Contacts:

Investors: [email protected] Media: [email protected]