Science Friday has a short article and video about how making egg nog far in advance of consumption using raw eggs and booze actually does kill salmonella. Just remember that added brandy or dark rum to egg nog you've made that day won't save you.
I've also wondered whether SteriPENs can kill the bacteria in more viscous and not quite clear liquids as well. So could you just swirl your egg with a steriPEN? Maybe these Rockefeller fellows could try that out as well.