COMMENTARY: The Pontifical Academy for Life has said that Catholics may use, in a narrowly defined limit, vaccines prepared with cell lines derived from aborted children, but with strong warnings regarding our obligation to protest. Here’s how to demand ethical options in biomedical research. (SNIP) Protest with every lawful means. Whether we use the vaccine or not, we are to “make life difficult” for pharmaceutical industries who continue to use abortion-tainted cell lines in research and production. Here are a few suggestions. Email the company (Moderna, Pfizer, AstraZeneca, Johnson & Johnson): “If you stop using the remains of aborted children...