Wikipedia [1] has an overview of mRNA vaccines, including a summary of some potential side-effects/risks. For more technical details, this review of mRNA vaccin

Wikipedia [1] has an overview of mRNA vaccines, including a summary of some potential side-effects/risks. For more technical details, this review of mRNA vaccines [2] appears to be a decent place to start. [1] https://en.wikipedia.org/wiki/RNA_vaccine https://en.wikipedia.org/wiki/RNA_vaccine [2] https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5906799/ https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5906799/