TORCH

– Toxoplasma gondii

– Others: syphilis, parvovirus B19, varicella zoster virus, listeria

– Rubella

– Cytomegalovirus

– Herpes simplex virus-2 (HSV-2)

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Laboratory tests:

– Toxoplasma: IgM, IgG

– Rapid plasma reagin or VDRL

– Rubella: IgM, IgG

– Cytomegalovirus: IgM, IgG

– Herpes simplex 1&2: IgM, IgG