As of the current landscape up to my last update in January 2022, regulatory frameworks worldwide are varied and often in the process of adaptation to accommodate the rapid advancements in nanoscale genetic engineering.1
References
1Trukhanov AV, Wang HMD, Thakur A, Thakur P. Nanoscale approaches to genetic engineering. In: Advancements in Nanobiology. CRC Press; 2025:130-150. doi:10.1201/9781003472155-7