Home / Blood Tests / Group B Streptococcus (GBS, Streptococcus Agalactiae)

Group B Streptococcus (GBS, Streptococcus Agalactiae)

What Is Group B Streptococcus (GBS)?

Group B Streptococcus (GBS) is a naturally occurring bacterium commonly found in the vaginal and bowel areas of healthy women. While it typically does not cause harm in adults, it can pose serious health risks to newborn babies during childbirth.

Risks of GBS in Pregnancy and Newborns

GBS can be passed from mother to baby during delivery, potentially leading to severe infections such as sepsis, pneumonia, or meningitis in newborns. Early identification and appropriate management are essential for preventing complications.

Purpose of GBS Screening

The GBS test is used to screen individuals for carrier status. Detecting the presence of this bacterium helps ensure timely intervention, especially in pregnant women, to reduce the risk of transmission during birth.

Specialist GBS Testing in Slough and Surrounding Areas

Private GBS screening is available for patients in Slough, Langley, Windsor, Maidenhead, and nearby areas. This is a specialist test—please contact the laboratory directly for detailed instructions and to schedule an appointment. Early detection of GBS is vital for safeguarding maternal and infant health.

There is an additional £20 phlebotomy fee for every donation.