BREAKING—20% of recovering #COVID19 patients develop mental illness within 90 days, says large US study. Increased *first-time diagnosis* of anxiety, depression & insomnia by 2-fold! And researchers also found significantly higher risks of dementia. 🧵https://t.co/ahzlKNZVbO pic.twitter.com/b6Bf1w7uw6

— Eric Feigl-Ding (@DrEricDing) November 10, 2020