Increases CD4 Cells, which are SNAPSHOT of the IMMUNE SYSTEM CD4 Cells release CYTOKINES, which in turn activates MACROPHAGES Activated macrophages engulfs parasites, by PHAGOCYTOSIS In the process NITRIC OXIDE is produced, which kills engulfed parasites ANBUTA PLUS » is very effective remedy for both Immune Compromised and Auto-Immune patients and has no reported side effects till date.