About the Authors
- Syed Mohammad Asad Zaidi, Saira Khowaja, Ismat Lotia-Farrukh, Julia Irani, Aamir Javed Khan
- Interactive Research and Development, Karachi, Pakistan
- Syed Mohammad Asad Zaidi, Alain B. Labrique, Aamir Javed Khan
- Department of International Health, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland, United States of America
- Julia Irani
- Center for International Health, University of Bergen, Bergen, Norway
- Naseem Salahuddin
- Department of Infectious Diseases, Indus Hospital, Karachi, Pakistan
The authors have declared that no competing interests exist.
Conceived and designed the experiments: SK JI NS AJK. Performed the experiments: SK ILF JI NS. Analyzed the data: SMAZ ABL. Contributed reagents/materials/analysis tools: SK ILF. Wrote the paper: SMAZ ABL AJK.