The eCBDS system functions as both an active and passive surveillance system. Data reporting is done immediately via mobile devices and supervision is done quarterly. Regarding system attributes, simplicity, and stability were average, with 66% of respondents saying the system was easy to operate and did not experience any breakdown. Representativeness was average, with 65% of respondents stating the system captures all patient demographics and also data is reported from more than 90% of the reporting sites on regular basis. Acceptability was good, with 85% of respondents saying healthcare workers were willing to participate in the system. Data quality was good, with 97% (28/29) of the records reviewed did not have any missing variables. Usefulness was average, with 67% of respondents saying the system's data was used to detect outbreaks. 

