Question 1

Why is this test performed?

Accepted Answer

To detect GBS bacteria that can be passed to the baby during delivery. To prevent serious complications like neonatal sepsis or pneumonia. To determine the need for IV antibiotics during labor.

Question 2

Procedure Details

Accepted Answer

A healthcare professional takes a quick, painless swab from the vagina and rectum. The sample is sent to the lab for culture analysis. Results are typically available within 24 to 48 hours.

Question 3

Interpreting Results

Accepted Answer

A negative result means the bacteria were not found. A positive result means GBS is present; antibiotics will be given during labor. Positive results do not mean the mother is ill, only that she carries the bacteria.

GBS Screening for Your Baby's Safety - Group B Streptococcus (GBS) Screening