A REVIEW ON EFFECT OF COVID 19 AND COVID VACCINES ON HUMAN HEALTH. International Journal of Food and Nutritional Sciences, [S. l.], v. 8, n. 4, p. 1074–1080, 2019. Disponível em: https://www.ijfans.org/index.php/Journal/article/view/1111. Acesso em: 11 aug. 2026.