The field of nucleic acid therapeutics is rapidly expanding, with mRNA drug and vaccine candidates now under development for diverse indications. However, various safety concerns are associated with the mRNA platform. This Review discusses key challenges and toxicities identified during the development of mRNA drugs and vaccines, assesses models and tools used to limit toxicity, highlighting knowledge gaps and future directions.
- Dimitrios Bitounis
- Eric Jacquinet
- Mansoor M. Amiji