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Toxoplasma gondii specific IgM antibodies are typically detected within a few days of infection, peak within a few weeks, and usually fall to undetectable levels within a few months. However, in some patients, IgM may persist for more than a year. Therefore, detection of T. gondii IgM does not necessarily indicate recent or ongoing toxoplasmosis. ([jdos.nicholsinstitute.com](https://jdos.nicholsinstitute.com/dos/prismahealth/test/909856?utm_source=openai))