© RTL Grafik
The Ministry of Education revealed that 311 infections were discovered in schools from 26 April to 2 May.
The majority of these were individual cases, making up 266 infections across 104 different schools and 4 competence centres.
29 cases fell under scenario 2, with two infections per class. Scenario 3 covered 16 cases in 7 schools, with 3-5 infections per class.
The authorities could not establish any specific chains of infection over the last week.