| US 01/22/20 to 01/12/22 |
| Uganda 03/21/20 to 01/12/22 |
| Ukraine 03/03/20 to 01/12/22 |
| United Arab Emirates 01/29/20 to 01/12/22 |
| Regions in United Kingdom |
| Uruguay 03/13/20 to 01/12/22 |
| Uzbekistan 03/15/20 to 01/12/22 |
| International data by country |
| Data for US with state and county level breakouts |