Herbal Immune-Boosting Formulations in Modern Health Care. RR International Pharma Journal, ISSN: 3079-4684, [S. l.], v. 4, n. 1, p. 1–9, 2026. DOI: 10.64284/mtehkv18. Disponível em: https://pharmajournal.org/index.php/pharmacyjournal/article/view/30.. Acesso em: 19 mar. 2026.