What you are saying shows terrible and dangerous ignorance. I really hope you are not a vaccine denier as well. At max you could say his complications were RECO

What you are saying shows terrible and dangerous ignorance. I really hope you are not a vaccine denier as well. At max you could say his complications were RECOGNIZED as such because he was at the hospital. Otherwise, by laymen, they might have gone undetected. PS. I am a physician.