Oh here we go again...
Its a good idea for the govt to fund research to combat radiation sickness for defense purposes and to protect the population. A side application would be for those getting radiation to treat cancer. The govt has been funding this for years. Another company that has been working on something like this is Cleveland Biolabs. I have been following it for years:
https://www.sciencedirect.com/science/article/pii/S1359644620304165
To combat the possibility of Nukes we need to dig a real deep hole and put every democrat guberment official in it for safe keeping.