23 November 2021. More than 180 people at a police training centre in Ratchaburi have tested positive for Covid-19, in a major new cluster of infections. Most of those infected are students. Surrounding communities have been informed about infections at the centre and advised to heighten their Covid-19 prevention measures.https://www.bangkokpost.com/thailand/general/2219759/covid-outbreak-at-cop-training-site