The lady bug that is in the haze lab has vanished. No matter what I do she won’t respawn. Can’t reload save because it was days ago and I just recently realized she is the one that gives you the mutation. Killing another infected ladybug will not trigger it either. Not sure what else to do. 

have you tried using the "fix creature locations" in the debug menu option in the main menu?

 

Yes I have. It doesn’t do anything. I don’t know if it’s because after the lady bug disappeared I opened the door in the back of the room. Maybe that triggered a permanent despawn. Either way I think I’ll have to do a completely fresh save.