Posted: November 10, 2020 at 6:48 pm TWG Source One in five COVID-19 patients develop mental illness within 90 days: study Many COVID-19 survivors are likely to be at greater risk of developing mental illness, psychiatrists said on Monday, after a large study found 20% of those infected with the coronavirus are diagnosed with a psychiatric disorder within 90 days. Leave a Reply Cancel replyYou must be logged in to post a comment.