This article contains the number of cases of coronavirus disease 2019 (COVID-19) reported by each country and territory to the World Health Organization in January 2020 and published in the latter's daily 'situation reports'.[1]
For other months see COVID-19 pandemic cases. There is also a column there listing the date of the first case for each country. For more international statistics in table and map form see COVID-19 pandemic by country and territory.
| World | 282 | 314 | 581 | 846 | 1,320 | 2,014 | 2,798 | 4,593 | 6,065 | 7,818 | 9,826 | |||
| doubling (days) | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 3 | 3 | |||||
| World except China | 4 | 5 | 10 | 16 | 23 | 29 | 37 | 56 | 68 | 82 | 106 | |||
| doubling (days) | 1 | 2 | 2 | 3 | 3 | 3 | 3 | 3 | 4 | |||||
| Total countries/territories/areas | 4 | 5 | 8 | 10 | 10 | 11 | 12 | 15 | 16 | 19 | 20 | |||
| 278 | 309 | 571 | 830 | 1,297 | 1,985 | 2,761 | 4,537 | 5,997 | 7,736 | 9,720 | ||||
| 1 | 1 | 1 | 1 | 3 | 3 | 4 | 6 | 7 | 11 | 14 | ||||
| 2 | 2 | 4 | 4 | 4 | 5 | 5 | 14 | 14 | 14 | 14 | ||||
| 1 | 3 | 4 | 4 | 7 | 7 | 10 | 13 | |||||||
| 1 | 2 | |||||||||||||
| 1 | 1 | 1 | 2 | 2 | 2 | 4 | 4 | 4 | 4 | 11 | ||||
| 1 | 1 | 1 | ||||||||||||
| 3 | 4 | 4 | 5 | 7 | 7 | 9 | ||||||||
| 3 | 4 | 4 | 4 | 7 | 8 | |||||||||
| 1 | 2 | |||||||||||||
| 1 | 1 | 2 | 2 | 5 | 5 | 5 | 5 | 6 | ||||||
| 3 | 3 | 3 | 3 | 4 | 5 | 6 | ||||||||
| 2 | 2 | 2 | 2 | 2 | 2 | 2 | 5 | |||||||
| 1 | 4 | 4 | 5 | |||||||||||
| 4 | 4 | 4 | ||||||||||||
| 1 | 2 | 3 | 3 | 3 | ||||||||||
| 2 | ||||||||||||||
| 1 | 1 | 1 | 1 | 1 | 1 | 1 | ||||||||
| 1 | 1 | 1 | 1 | |||||||||||
| 1 | 1 | 1 | 1 | |||||||||||
| 1 | 1 | |||||||||||||
| 1 | 1 | |||||||||||||
| 1 | 1 | |||||||||||||
| References | ||||||||||||||
| Notes: | ||||||||||||||