Out of curiosity, does anyone know how effective IV is against roundworm and other parasitic worms that could be hanging out in humans? I do not think I have any of these, but have recently had raccoons poop in my yard a few times now and know they can carry harmful roundworms and I am worried about my children. Any advice on dosage, if raccoons are really an issue with roundworms etc is appreciated. I am no expert so any medical advice from experts is appreciated.