You can gamma irradiated the salvaged material but then your tokeing irradiated flower vs mold. A lot of commercial ops do gamma irradiated allegedly for your safety but reality: sloppy commercial run that had PM or mold issues.
My personal choice would be to dispose of it or MAYBE use in Edibles. However the shelf life of your edibles will be compromised. Even the edibles will get a bit of a dirty taste ime.
What happened you think, not dried enough? I was really concerned about my recent harvest. I dried 7 days, but it wasn’t enough. Opening jars at night has helped and it finished drying out and stays around 60. Next time I’m going to make sure I have at least 11 days for drying