Preheat the oven to 350 degrees. Grease a 9 inch bread loaf pan.
In a large mixing bowl, mix the eggs, sugar, oil and orange juice.
In a separate bowl, mix baking powder, baking soda, salt and flour
Slowly beat the flour mixture into the egg/sugar mixture until your batter forms.
Slowly fold in the blueberries.
Pour the batter into the greased loaf pan.
Bake for 50-60 minutes or until a toothpick stuck in the middle comes out clean.