What was not in place before that is available now with Tracker? Tracker has provided national guidelines and support for clinicians when following individual cases. For example, if a clinician enters a lab result for a pregnant woman, let’s say the hemoglobin value, which indicates anemia, the clinician is alerted to the patient’s degree of anemia and will be prompted to take action accordingly. This information is powered by a powerful rule engine, and is based on WHO guidance about what actions to take in certain health situations.