Prudential Use of the Morally Controversial COVID-19 Vaccines

In recent months, there has been a lot of debate surrounding the use of those COVID-19 vaccines that have been either tested or manufactured with cell lines that were isolated from the remains of an aborted fetal child. Most faithful and orthodox Catholic moral theologians, among whom I count myself, have concluded that their use is not intrinsically evil. Therefore, like every other decision that falls into the category of actions that are not intrinsically evil, the decision to be vaccinated with these morally controversial vaccines has to be governed by the virtue of prudence. It is a decision that calls for a wisdom that properly sees this action within the constellation of actions that propels the human agent to the heights of holiness. This is why prayer is so essential for authentic moral judgment. With prayer, we ask the Holy Spirit who is the all-prudent one to guide our actions so that we can choose and act well not only for our only well-being but for the well-being of all. Acts that are not themselves intrinsically evil are deemed virtuous or not within the narrative of the individual person’s life.