After the taking of additional evidence and a consideration of all of the facts the appeals board may affirm, rescind, alter, or amend the original order or decision. An order or decision made following reconsideration which affirms, rescinds, alters, or amends the original order or decision shall be made by the appeals board but shall not affect any right or the enforcement of any right arising from or by virture of the original order or decision unless so ordered by the appeals board.