Echinococcus - IgG antibody near me in Kolkata

The Echinococcus - IgG antibody test measures the presence of IgG antibodies produced by the immune system in response to Echinococcus parasites in the blood. These antibodies indicate that the body has recognized and reacted to the parasite, either from a current infection or a past exposure.

Positive results suggest exposure/current infection but cannot localize cysts, assess burden, or confirm active disease. For this, imaging is required. A negative result usually indicates no detectable infection, early-stage infection before antibodies have developed, or a weak immune response. This test is valuable for identifying exposure to Echinococcus, monitoring treatment response in affected individuals, and helping guide clinical decisions related to hydatid disease.