Psychiatric and neuropsychiatric presentations associated with severe coronavirus infections: a systematic review and meta-analysis with comparison to the COVID-19 pandemic

The [researchers’] warning …” that we should prepare to treat large numbers of patients with COVID-19 who go on to develop delirium, post-traumatic stress disorder, anxiety, and depression is an important message for the psychiatric community.”

https://www.thelancet.com/journals/lanpsy/article/PIIS2215-0366(20)30203-0/fulltext