(ČIA) The Confederation of Employers 'and Entrepreneurs' Unions of the Czech Republic (KZPS ČR) is against a widespread increase in testing twice a week or once every five days. It considers it unnecessary, as further capture of positively tested persons would be negligible. The increase is organizationally demanding for most companies and represents additional financial costs. The Confederation calls for strengthened PCR testing and the immediate official evaluation of the effectiveness of antigen tests. It also wants to increase the surcharge for antigen tests to CZK 100.