>>515
新コロだけが特別なわけでなく
一般的に風邪ウイルス扱いされてるHCoV(旧型コロナ)OC43でも
乳児の脳炎による死亡例あるんだよね
こういうの探せば色々出てくる

Human Coronavirus OC43 Associated with Fatal Encephalitis
https://www.nejm.org/doi/full/10.1056/nejmc1509458

Fatal encephalitis associated with coronavirus OC43 in an immunocompromised child
https://www.tandfonline.com/doi/full/10.1080/23744235.2020.1729403

Neuroinvasive potential of human coronavirus OC43:
case report of fatal encephalitis in an immunocompromised host
https://link.springer.com/article/10.1007/s13365-020-00926-0