
Vaccines for any cancer or infection in weeks.
Our platform develops personalized or population-level vaccines for any disease in weeks by changing only one input: the immune imprint. Instead of trying to predict which antigens might work, we read out immune cells already fighting the disease in the body and reverse-engineer antigens that activate them. We've already run our platform end-to-end and created a vaccine that cured cancer in mice. TareBio is a Y Combinator company (Summer 2026). YC-listed status: Active.