IVIG is Intravenous Immunoglobulin - does anybody have any experience with this protocol ? My doctor has recommended these infusions every 3 weeks for the next year because of my low immunity. I had pneumonia 2x last year and catch everything that comes around. I had an allergic reaction to the last antibiotic (Levoquin) that put me into Afib. Very slowly those effects have diminished ..it been nearly a year now. I've had 3 of the infusions and I am not reacting very well to them at all. I am not comfortable taking this blood product but also need to be well. Any experiences would be appreciated. For some reason the CS doesn't seem to stop upper respirator stuff on me. Tks Pat C.