"I Can't Believe It Both Is and Is Not Encephalitis!" Or: What do you do when the evidence is crazy?
The short version Three weeks ago, starting on a Sunday, my brother stood up to turn off the light and felt a wave of disorientation, which passed after a minute or two. Periods of cognitive impairment increased in frequency over the following week, along with mild photophobia, until they became...
Thanks. In case this additional detail helps anybody: my brother says he'd take valacyclovir two times a day, and it seemed like his rash (and possibly cognitive symptoms, hard to tell) would get worse a couple hours after, then subside.