DAVAO CITY – The Department of Trade and Industry (DTI) and Department of Health (DOH) in Davao Region have worked together to ensure the implementation of the mandated price range for the COVID-19 testing and testing kits.  The two government agencies issued last 24 November 2020 the Joint Administrative Order (JAO) No. 2020-0001, or the continue reading : DTI, DOH continue joint monitoring of RT-PCR test and test kits