Hi Nicole,
You've gotten good advice so far -- nothing to add from me medically. I just wanted to clear up a small misconception that's appeared here twice. The egg recall is because of Salmonella, not E. coli. They're two completely different types of bacteria. Salmonellosis is usually a food-bourne illness, but can also cause other local infections, such as bladder infections, or can cause illness as a result of an overgrowth of normal intestinal tract varieties caused by immune dysfunction or antibiotic use. Escherichia coli, also is a normal human gut bacteria, and infection from human feces is not usually serious. A new and highly virulent strain ( O157:H7) has arisen in recent years in beef cattle, however. This is the strain that's responsible for hemorrhagic diarrhea, and which can be fatal in the very young, elderly, or immune suppressed -- and even some (previously) healthy individuals.
Both Salmonella and E. coli enter our foods through modern agricultural and food production processes. Antibiotic use in chickens has led to the development of resistant strains that infect the interior of the egg -- not just the shell. Want to be really horrified? Watch the documentary "Food, Inc." I think every adult in the country needs to see this film, so that we might have a chance at cleaning up a dirty industry and replacing it with more ethical, sustainable, and healthier alternatives. If you have NetFlix, you can download it for free until the end of August.