I. de Brito Junior, F. A. Saraiva, N. de C. Bruno, R. F. da Silva, C. M. Hino, and H. T. Y. Yoshizaki, “Inefficacious drugs against covid-19: analysis of sales, tweets, and search engines”, Rev. saúde pública, vol. 58, no. 1, p. 6, Mar. 2024, doi: 10.11606/s1518-8787.2024058005413.