This spreadsheet provides publicly available information on clinical trials of Group B Streptococcus (GBS) candidate vaccines intended for disease prevention.

Sources of information for these trials include clinicaltrials.gov, who.int/clinical-trials-registry-platform, clinicaltrialsregister.eu, chictr.org.cn, and anzctr.org.au.

Some information is also obtained through contact with investigators, sponsors, and funders of vaccine clinical trials. This spreadsheet pairs with the GBS Vaccine Snapshot, which provides a summary of the GBS vaccine candidates in development worldwide.

To share any updates or corrections to the tracker, please contact gbssnapshot@path.org.