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]
^The minimum number of days since fewer than half the current number of cases was reported
^Before 24 January's WHO situation report, "China" means Mainland China, in other words, excludes Hong Kong, Macau and Taiwan. After 25 January's WHO situation report, "China" means Greater China, in other words, includes Hong Kong, Macau and Taiwan.