Fiorina has endorsed funding of embryonic stem cell research. (RedState)
In 2004, Fiorina was described by Republican insiders with knowledge of her beliefs as pro-choice (Mercury News)
In 2008 while campaigning for John McCain Fiorina at a Republican even stated she “respected women who supported reproductive rights.” The issue being her framing the abortion debate as one of reproductive rights rather than the life of an unborn child. (Glamour)
In 2015, Fiorina said she would not support a federal constitutional amendment defining marriage between one man and one woman. She has avoided taking a position on whether states should be allowed to ban same-sex marriage, saying that, “My view is irrelevant because the Supreme Court is going to decide that.” (The Wall Street Journal)