Sir my wife had an abortion a year ago after that she had done torch test results rubella igg 99.9 IU/ml cytomegalovirus igg 81 U/ml and Herpes simplex virus 1+2 igg 18.5 and after one month she had again torch test rubella igg 120 ,cytomegalovirus igg 28.2 and herpes 20.4 still she is not getting pregnant, is by abortion there may be blockage in fallopian tube and if yes is it curable by medicine.