The UNESCO Institute for Statistics provides figures on students affected by COVID-19 corresponding to the number of learners enrolled in a cycle of pre-primary, primary, lower secondary and upper secondary education [levels 0 to 3 of ISCED], as well as in higher education cycles [ISCED levels 5 to 8].
Taasisi ya Takwimu ya UNESCO hutoa takwimu kuhusu idadi ya wanafunzi walioathirika na COVID-19 inayooana na idadi ya wanafunzi walio katika chekechea, shule ya msingi, kiwango cha chini ya shule ya upili na kiwango cha juu cha shule ya upili [ISCED viwango 0 hadi 3], pamoja na viwango vya masomo katika vyuo vya mafunzo anuwali [ISCED viwango 5 hadi 8].