ACKNOWLEDGMENTS
This work was supported by grants from the Eunice Kennedy Shriver National Institute of Child Health and Human Development (grant number R21HD100821) and Dr. Wynn was supported by the National Institute on Alcohol Abuse and Alcoholism (grant number K01AA027733). This work was supported in part by Open Philanthropy. Two GeneXpert machines were loaned by Cepheid for the duration of the study. The authors would like to acknowledge the Greater Gaborone District Health Management Team and clinic managers who gave permission to conduct the study at the respective sites and the facility staff who accommodated our study teams.