TRENDS IN INCIDENCE OF COVID 19 BASED ON PERFORMED RAPID ANTIGEN TEST. INTERNATIONAL JOURNAL OF ADVANCED RESEARCH AND REVIEW (IJARR), [S. l.], v. 7, n. 6, p. 1–13, 2022. Disponível em: https://www.ijarr.org/index.php/ijarr/article/view/471.. Acesso em: 27 jun. 2026.