Published on in Vol 7 (2023)
![Estimating County-Level Overdose Rates Using Opioid-Related Twitter Data: Interdisciplinary Infodemiology Study Estimating County-Level Overdose Rates Using Opioid-Related Twitter Data: Interdisciplinary Infodemiology Study](https://asset.jmir.pub/assets/6440f088691849f958518b03c63e042e.png 480w,https://asset.jmir.pub/assets/6440f088691849f958518b03c63e042e.png 960w,https://asset.jmir.pub/assets/6440f088691849f958518b03c63e042e.png 1920w,https://asset.jmir.pub/assets/6440f088691849f958518b03c63e042e.png 2500w)
1 School of Medicine, University of California, San Diego, La Jolla, CA, United States
2 Global Health Policy and Data Institute, San Diego, CA, United States
3 San Diego Supercomputer Center, San Diego, CA, United States
4 Department of Anthropology, University of California, San Diego, La Jolla, CA, United States
5 S-3 Research, San Diego, CA, United States