A Platform Built to Scale Across
Infectious Disease

Vaxxirna is advancing a focused pipeline of circular RNA vaccine programs targeting high-priority infectious disease
indications. Each one powered by the same proprietary viRNA™ platform and designed to generate data that
strengthens the entire portfolio.

Where We Are Focused

Vaxxirna is targeting infectious disease areas where the limitations of current vaccine technologies: short-lived protection, cold-chain dependence, injection-only delivery, create the greatest unmet need. Our programs are selected for scientific rationale, global health impact, and the ability to provide meaningful clinical validation of the viRNA™ platform.

Program-specific details, including lead indications and development stages, will be disclosed in accordance with Vaxxirna’s publication and partnering strategy.

Investors and partners seeking pipeline information are invited to request Vaxxirna’s investor deck.

Platform Enables Strong Pipeline Momentum
Across Multiple Vaccine Areas
2026
2027
2028
TAM
viRNAYellow FeverVaccine
5B
DengueVaccine
2.4B
RabiesVaccine
1.4B
ChikungunyaVaccine
2.2B
OtherVaccines
Discovery
IND-enabling
Phase 1
Notably shorter time to advance drug candidates into clinical trials