The aim of the text is to answer the research question "What triggered the changes to tax law in the Czech Republic in 2020 and 2021? Was it a coronaviral pandemic?'. The answer to this research question is that the changes to tax law in the Czech Republic in 2020 and 2021 were triggered by both a coronaviral pandemic and other reasons.
Changes unrelated to the coronavirus pandemic prevail. A number of changes have a major negative impact on the collection of public budgets.