Vienna – The establishment of treatment centers for those affected by Post Covid and other post -acute infection syndromes (PAIS) up to the severe form of ME/CFS is also a long time after the start of pandemic. Such centers have so far been announced in Salzburg and Burgenland. There are also planning in Vienna and Styria. In the other federal states, the APA request referred to existing institutions or want to wait for the time being.