| Overview : The main purpose of the assignment is to evaluate the effectiveness of a multi-pronged intervention package on clinical, psychosocial and behavioural outcomes of a cohort of AYPLHIV on ART living in six districts in Botswana (Selibe-Phikwe, Boteti, Serowe, Kweneng East, Tutume and Ghanzi) conceptualised and implemented from January 2018 to June 2022 with a 24-month follow-up period Proposals should be submitted not later 12th October 2022 . 23:59 Botswana Time TO BTW_procurement@unicef.org with a cc ritumeleng@unicef.org PLEASE NOTE THE DEADLINE EXTENSION DATES!!!! | 
