ABSTRACT
In spring 2021, a law for the nationwide opening of test centers in Germany was passed. The local health department fulfilled the task of monitoring the test centers that subsequently opened throughout Cologne regarding the infectious and hygienic risks. Inspections were carried out using structured checklists. A retrospect evaluation of the identified deficiencies was run for the period between March 15 and July 31, 2021. In 84% of the cases, hygienic deficiencies were found when the test sites were inspected for the first time. 35% of the test sites were closed immediately, most of them temporarily. These first results provide information on frequent and important hygienic problems of the rapid set up of test sites and important advice for avoiding those and thus protecting employees and test persons.
