Soligenix Inc. (NASDAQ: SNGX) is at the forefront of developing a heat-stable vaccine, RiVax(R), designed to protect against the deadly ricin toxin, a significant biothreat. Ricin, derived from castor beans, is so potent that a minuscule dose can be fatal within 48 to 72 hours. The vaccine incorporates Soligenix’s proprietary ThermoVax(R) technology, which eliminates the necessity for cold-chain storage, a critical advancement in vaccine distribution and accessibility.
The RiVax antigen has demonstrated safety in phase 1 human studies, with the next steps involving pivotal animal efficacy studies. This progress is particularly timely, given the increasing global security threats and the demand for effective biodefense solutions. The vaccine’s ability to induce long-lasting immunity, as shown in preclinical data, positions RiVax as a pivotal innovation in public safety and a notable opportunity within the specialized vaccine market.
For more detailed information on the ricin toxin and its dangers, visit https://ibn.fm/H5pl6. Updates on Soligenix’s developments can be found in the company’s newsroom at https://ibn.fm/SNGX.



