XEC: The Next Frontier in COVID-19 Evolution and Biotechnological Interventions. Biological Sciences, [S. l.], v. 5, n. 4, p. 1018–1026, 2025. DOI: 10.55006/biolsciences.2025.5401. Disponível em: https://irrespub.com/biolsciences/index.php/1/article/view/260. Acesso em: 17 jun. 2026.