PHPT, a collaborative programme between the French Research Institute for Sustainable Development (IRD) and the Faculty of Associated Medical Sciences, Chiang Mai University (CMU), is providing a testing service for COVID-19 (SARS-CoV-2) for the general population. This testing service costs 1,000 baht and is at Jing Jai Market (JJ Market) here in Chiang Mai. For those living in Lamphun, they also