SUMAYYA REHAMAN. Case Report on Worldwide Deaths Cases of Covid 19 from December to Mid- May 2020 and Its Impact: Life Sciences-Biotechnology for prospective medical science. International Journal of Life Science and Pharma Research, [S. l.], v. 11, n. 1, p. 29–37, 2022. DOI: 10.22376/ijpbs/lpr.2021.11.1.L29-37. Disponível em: https://www.ijlpr.com/index.php/journal/article/view/813. Acesso em: 1 feb. 2026.