unaids.org
UNAIDS
Children living with HIV continue to be left behind by the global AIDS response. In 2019, only 53% (950 000) of the 1.8 million children living with HIV (aged 0–14 years) globally were diagnosed and on treatment, compared to 68% of adults.
850 000 children living with HIV have not been diagnosed and are not receiving life-saving HIV treatment.
An estimated 95 000 children died of AIDS-related illnesses in 2019, in part due to lack of early diagnosis of HIV among infants and children and immediate linkage to optimal HIV treatment regimens.
Update
Joint statement calling for urgent country scale-up of access to optimal HIV treatment for infants and children living with HIV