60% of US coronavirus cases may have gone unreported, study shows
chinadaily.com.cn |
Updated: 2021-07-28 08:07
Share
Share - WeChat
Researchers at the University of Washington estimate that approximately 60 percent of US coronavirus cases may have gone unreported due to some major drawbacks, including biases in test data and delayed reporting, according to a study published on Monday in the Proceedings of the National Academy of Sciences.
- 2025 World Digital Education Conference opens in China's Wuhan
- How China, LAC countries bolster shared development, boost Global South unity
- Chinese scientists observe complex structure of solid hydrogen
- Chinese-American research team reveals new details about world's 'original bird'
- Dedicated leader a role model for brothers in arms
- China's top legislator meets with president of Central American Parliament
