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The fresher your eggs are, the better they are. You can buy pasteurized eggs in some grocery stores and you can read more about egg safety here. Naturally, I would recommend that anyone pregnant, etc. avoid raw eggs just to be on the safe side.asteurized eggs are eggs that are cooked briefly at a high temperature and then cooled. The yolk must reach a temperature of about 138F. Eggs scramble at a much higher temperature, so it is possible to heat the yolk to pasteurize it without cooking the egg.
As the American Egg Board notes, the dates you see on egg cartons are not food safety dates. They are most commonly used as a guide for stores to know how long they can sell the eggs. Raw eggs will maintain their best quality for about 3 weeks after the sell by, use by, best by, or expiration date on the carton, assuming continuous refrigeration. Most cartons must also have a so-called Julian date stamped on the side, which indicates the date the eggs were packed. They will still be perfectly safe to use for at least 4 to 5 weeks after that date, provided they've been properly refrigerated and are not cracked or otherwise damaged. If you want to store your eggs for longer than five weeks, your best bet is to freeze them, following the instructions outlined here.