I was told during my second pregnancy that I tested positive for "group b strep" which can cause miscarriages. I was put on an antibiotic drip to diminish the chances of it being passed on to my baby... during labor In October 2002. I was asked by my private ob/gyn if I had been told this before and I hadn't. My first born had symptoms of transmission... screaming, not feeding, low temp at birth... and I'm putting these things together through a bit of research. I've had frequent U.T.I's/, one which led to sepsis, because my symptoms were vague. During my 7 day hospitalization of being poked, prodded, and violated... The doctors could not figure out why my blood pressure was low, what caused me to seize, and why the UTI didn't show much of itself. I was treated for sepsis. I didn't mention what I couldn't remember nor did I get cultured for GBS infection during this stay. I never knew they were related! Now that I know more about it... I've always had complications from this rare disease. (Lower G.I., Absesses, and Vaginal Issues) http://www.emedicinehealth.com/group_b_strep_infection/page2_em.htm Group B strep infections are caused by bacteria from the species and genus Streptococcus agalactiae. Streptococci were divided into groups in 1933 by mixing the strains with antibodies that were produced in rabbits. Group B streptococci (GBS) have an outer cell wall that serves as a protective capsule which helps the organism resist the body's attempts to fight off the bacteria. Group B strep may live harmlessly in the human body, which is called "colonization" or "carriage." During colonization, the organism lives on surfaces and membranes but does not invade tissues or organs. The most common site of colonization for group B strep is in the bowels. Approximately 20%-40% of women are colonized with group B strep in the vagina or cervix. Colonization is more common in people with diabetes and those who are sexually active. An infection occurs when the bacteria invade the bloodstream, tissues, or organs. Newborns can become infected with group B strep as they pass through the birth canal if the mother carries the organism in her vagina. These infections are early-onset since they appear within the first week of life, often in the first hours after birth. In mothers colonized with group B strep, approximately 1% of newborns will have early-onset infection. Since group B strep is carried in the bowels, the organism may also be spread if a person does not wash their hands properly after using the bathroom. Babies can also be infected this way, usually in the home, causing late-onset infections, which occur when the baby is 1 week to 3 months old. Group B strep is not a cause of birth defects or autism and is not a sexually transmitted disease. Although babies may contract infections by contact with contaminated hands, washing with simple soap and water eliminates the organism. Group B strep is not contagious through coughing or sneezing. Group B strep is a cause of infection in pregnant women. The organism may infect the bloodstream or the uterus. Older children and nonpregnant adults, especially older adults in nursing homes, may also get infections with group B strep