RESUMO
Introduction: TORCH stands for Toxoplasma gondii, Rubella virus, Cytomegalo virus (CMV) and Herpes simplex virus- 2 (HSV-2). These infections are transmitted to the foetus through transplacental route at any time during gestation or sometimes at the time of delivery. The infection may be asymptomatic or mild in mother but associated with inadvertent outcomes for the foetus. One of the causes of BOH is maternal infection. TORCH infection is asymptomatic in pregnant women and on clinical basis it is difficult to diagnose. To study the TORCH infection (IgM and IgG antibodies)Aim: prevalence in pregnant women with Bad Obstetric History. A hospital based cross-sectionalMaterials And Methods: study conducted in Department of Microbiology in collaboration with Department of Obstetrics and Gynecology, SHKM GMC, Nalhar, Nuh, Haryana over a period of one year (February 2020 - January 2021). A total of 90 samples were included in the study including control group. The IgM seroprevalence of TORCH in participants with bad obstetricResults: history was found to be 11.11%. In cases with Bad obstetric history prevalence of IgM Toxoplasma, Rubella, Cytomegalovirus & Herpes Simplex Virus was found as 4.44%, 0%, 2.22% & 4.44% respectively and prevalence of IgG Toxoplasma, Rubella, Cytomegalovirus, & Herpes Simplex Virus was found as 53.33%, 91.11%, 88.89% & 66.67% respectively. This study concluded that a previous history of pregnancy wastage and the serologicalConclusion: screening for TORCH infections during current pregnancy must be considered while managing BOH cases to reduce the adverse fetal outcome