Effects of Bacille Calmette Guerin (BCG) vaccination during COVID-19 infection. - Utpala Nanda Chowdhury; Md. Omar Faruqe; Md Mehedy; Shamim Ahmad; M. Babul Islam; Watshara Shoombuatong; A. K. M. Azad; Mohammad Ali Moni (Comput. Biol. Medicine, 2021)