"I highly recommend consuming raw eggs as a way of making sure you get high quality protein and fats into your diet.
Why would anyone eat the eggs in a raw form? Heating the egg protein actually changes its chemical shape, and it is this change in the protein structure which can easily be a cause of allergies. The heating also destroys many of the nutrients and proteins found inside the egg.
What usually pops in people's minds when you talk about raw eggs are the risks of being infected with salmonella.
There is no doubt that salmonella is a serious infection. Its symptoms include diarrhea, abdominal pain, nausea, vomiting, feve, chills. The symptoms of salmonella food poisoning can strike anyone, but they're more likely to hit 3 groups: the elderly; children; and people with HIV, cancer, or other diseases which impair the immune system. "
Straight from the link.