The hemophilias due to deficiencies of factor VIII and IX are the most well described. Factor XI deficiency is more common but not as important as it is a mild bleeding disorder. Hemophilia is manifested by deep tissue bleeding with joint and muscle hemorrhages being the two most common sites of bleeding.
Food safety people will not recommend eating an egg that's been left out overnight. Boiled eggs are considered potentially hazardous and should be kept refrigerated until consâ¦umed. Retired with years of experience with Food, FDA and internet surfing.
If it is unopened and you had it in the fridge then room temp then back in fridge and never opened it should not be an issue. Now, if you made it yourself with raw eggs, no you cannot safely re-cool it. I wouldn't want it out at room temp too long either depending on the temp outside and length of time etc. but not too many mayos use real eggs now.