Dynamical transmission of Varicella Virus in Jordan with SVIR Model through analysis and numerical simulations . Journal of Mathematical Modeling and Fractional Calculus, [S. l.], v. 1, n. 2, p. 72–89, 2025. DOI: 10.48165/jmmfc.2024. Disponível em: https://www.journals.acspublisher.com/index.php/jmmfc/article/view/20734. Acesso em: 6 sep. 2025.