@MullingMueller @hjelle_brian @Ldonahuehjelle These estimates have varied over time but now CDC says that only about 15% have been asymptomatic (as of September, may be different now). Unclear to what extent that may co-vary with transmission.
https://www.cdc.gov/coronaviru...
@MullingMueller@hjelle_brian@Ldonahuehjelle这些估计数随着时间的推移而变化，但现在CDC表示，只有大约15%的人没有症状（截至9月，现在可能有所不同）。目前尚不清楚这种情况会在多大程度上随传播而变化。
https://www.cdc.gov/coronaviru...