Andrographis paniculata for EBV.
@pattismith - I've been taking andrographis paniculate for a couple of years now with very good results. For years I've been getting a sinus infection of some kind every time I crash, which meant being sick 95% of the time. It would take 10 - 14 days to recover to recover each time, by which time I would have crashed again etc. I don't know what kind of infection it was but taking andrographis regularly has cut the severity and duration of the infections by more than two-thirds. It's been a miracle herb for me. It is an immune modulator as well as antiviral etc. As a maintenance dose I take one or two 400 mg. capsules a day with food, and when sick I'll take 3 or 4. I'll also take a several days or even a week off every couple of weeks.
I'm hypothyroid - I take 120 mg. Naturethroid daily - the andrographis hasn't hurt my thyroid at all.
Also, something caused my NK cell function to increase from around 13 to 25 in a couple of years and I'm betting it was the andrographis, though of course don't know for sure.