[Medical] - Growing cluster of at least 48 mysterious lethal brain disease patients baffles Canadian doctors

[UltimaOnline]

Doctors suspect a prion or toxin or virus could be the cause, but so far findings are inconclusive. Symptoms are similar to the prion Creutzfeldt-Jakob disease (CJD), but tests have ruled out CJD.

https://sg.yahoo.com/style/mysterious-brain-disease-baffles-canadian-doctors-101210553.html