15-year-old boy “vaccinated with Pfizer/Biontech” on April 18, 2021. began to experience adverse reactions to the vaccine on April 19, 2021, and “died 04/20/2021, 2 days after vaccination;.” he had no other illnesses, no preexisting conditions, no known allergies, no birth defects, and no permanent disabilities died of “cardiac failure” two days after receivingl vaccine..