Comment on Schäfer et al. "Impact of COVID-19 on Public Mental Health and the Buffering Effect of a Sense of Coherence": High Level of COVID-19-Related Posttraumatic Stress in COVID-19 Survivors with Low Sense of Coherence. - Dinse, Hannah; Speichert, Leoni-Johanna; Schweda, Adam; Witzke, Oliver; Konik, Margarethe; Zettler, Markus; Rohn, Hana; Stettner, Mark; Musche, Venja; Weismüller, Benjamin; Herchert, Klaas; Fink, Madeleine; et al. (Psychotherapy & Psychosomatics, 2022)