Jonathan Isaac: A recent New York Times article, “If You’ve Had Covid, Do You Need the Vaccine?” argues that vaccination is still the best choice after recovering from the disease. It mentions both of us, Mr. Isaac by name and Dr. Kheriaty by reference to a “psychiatrist,” with a link to Kheriaty’s lawsuit challenging the University of California’s mandate. We argue, on the contrary, that the scientific evidence does not favor vaccination—nor warrant coercive mandates or restrictions—for those with natural (infection-induced) immunity. Furthermore, we affirm that all people should maintain the right to informed consent or refusal for COVID vaccines.