EZEANWU; MGBOJI; COOKEY. HARNESSING SOCIAL MEDIA ALGORITHMIC TECHNOLOGY AS A TOOL IN PUBLIC HEALTH COMMUNICATION AWARENESS CAMPAIGNS ON HEPATITIS B IN SOUTH-EAST NIGERIA. International Journal of Development Communication Research ( IJDCR), [S. l.], v. 1, n. 1, p. 345–365, 2026. Disponível em: https://ijdcr.decran.org/index.php/ijdcr/article/view/22. Acesso em: 18 feb. 2026.