Bieber Fever: 28-year-old pop star cancels North America tour after being diagnosed with a known and documented Pfizer mRNA adverse reaction https://thecovidblog.com/2022/06/11/bieber-fever-28-year-old-pop-star-cancels-north-america-tour-after-being-diagnosed-with-a-known-and-documented-pfizer-mrna-adverse-reaction/