Published on in Vol 23, No 5 (2021): May
![Usability of Rapid Cholera Detection Device (OmniVis) for Water Quality Workers in Bangladesh: Iterative Convergent Mixed Methods Study Usability of Rapid Cholera Detection Device (OmniVis) for Water Quality Workers in Bangladesh: Iterative Convergent Mixed Methods Study](https://asset.jmir.pub/assets/227809748e46e23a560659905c7362d5.png 480w,https://asset.jmir.pub/assets/227809748e46e23a560659905c7362d5.png 960w,https://asset.jmir.pub/assets/227809748e46e23a560659905c7362d5.png 1920w,https://asset.jmir.pub/assets/227809748e46e23a560659905c7362d5.png 2500w)
1 Eck Institute for Global Health, University of Notre Dame, Notre Dame, IN, United States
2 Infectious Diseases Division, International Centre for Diarrhoeal Disease Research, Bangladesh, Dhaka, Bangladesh
3 Laboratory Sciences and Services Division, International Centre for Diarrhoeal Disease Research, Bangladesh, Dhaka, Bangladesh
4 OmniVis Inc, South San Francisco, CA, United States