Messenger RNA Coronavirus Disease 2019 (COVID-19) Vaccination With BNT162b2 Increased Risk of Bell's Palsy: A Nested Case-Control and Self-Controlled Case Series Study. - Wan EYF; Chui CSL; Ng VWS; Wang Y; Yan VKC; Lam ICH; Fan M; Lai FTT; Chan EWY; Li X; Wong CKH; Chung RKC; et al. (Clinical infectious diseases : an official publication of the Infectious Diseases Society of America, 2023)