There was another abortion decision the same day called Doe v Bolton. This was followed up by numerous others, such as Casey v Planned Parenthood. Abortion laws constantly change, but the thing that many legal scholars agree on is that Roe v Wade is bad case law since there is absolutely nothing in the Constitution that creates a right to an abortion, especially one that overrides all 50 states. The states have types of laws and statutes on the books and most of those were not overriden by some sort of federal law. Even Norma McCorvey, the woman who was the "Roe" in Roe v Wade, said she was lied to and regrets taking any part in the original decision.