I have moved them from coco to DWC a few times sucessfully but only if I use a media that holds some moisture not just bare roots on hydrotron. Top feed until the roots grow into the water and dont forget an air gap. I suggest you let them grow in the media they are in and then take some clones and try growing them in DWC. Less to loose that way if you started the others plants from seed. For first time hydro growers I suggest coco instead of DWC. Coco is a lot easier to grow in except the feeding every day, my yeilds in coco are generally a little better than DWC and so is the smoke. That's just my opinion.
My wife has already had the shots, it is mandatory for some health workers. I am watching for the 3rd arm to start growing out of her stomach. I am on the fence about it, anything the goverment fast tracks is a concern in my opinion.
oh wow risky! if you are careful you can certainly do it but roots are delicate as you know. there was one guy here that took a DWC plant and put it into soil! so, never say never