This Long COVID retreat is aimed at guests who have been infected with the coronavirus and are now struggling with the long-term effects. These are primarily inflammatory reactions of the body that affect the entire organism and the brain and are characterised by and are characterised by a persistent feeling of tiredness, exhaustion and listlessness. Together with your attending physician you will develop a diagnostic and therapeutic strategy based primarily on CellGym or Plasma Stream metabolic activation. is based. For physical, mental and spiritual regeneration in depth.