Mungmunpuntipantip, Rujittika, and Viroj Wiwanitkit. “Sinopharm Vaccine, SARS-CoV-2 Breakthrough Infections and Hemoglobinopathies”. Mediterranean Journal of Hematology and Infectious Diseases, vol. 14, no. 1, June 2022, p. e2022060, doi:10.4084/MJHID.2022.060.