Here is the English translation of the provided text: "Five items of eugenic and healthy upbringing check-up results, what does positive mean?"

Patient's question:

Natural miscarriage occurred 10 days after the expected menstrual period. The doctor said the embryo did not develop. On the second day of bleeding, an eugenics check was performed with the following results:
Cytomegalovirus antibody IgG positive
Rubella virus antibody IgG positive
Herpes simplex virus IgG positive
Cytomegalovirus antibody IgM negative
Toxoplasma IgM negative
Toxoplasma IgG negative
Rubella virus antibody IgM
Herpes simplex virus IgG weakly positive

Doctor's answer:

Cytomegalovirus, rubella virus, and herpes simplex virus antibody IgG positive indicates that you have previously been infected with these pathogens and are currently not infected, which does not affect embryonic development.
Guidance:
Cytomegalovirus, toxoplasma, and rubella virus antibody IgM negative indicates that you are currently not infected and have not formed protective antibodies, which also does not affect embryonic development. Overall, your test results are normal and do not require treatment.