WILLIAMS, W.; VAN GEMERT, C.; MARIASUA, J.; IAVRO, E.; FRED, D.; NAUSIEN, J.; MANWO, O.; ATUA, V.; PAKOA, G. J.; TASSIETS, A.; KNOX, T. B.; BUTTSWORTH, M.; CLARK, G.; CORNISH, M.; TAPO, P. S.; TARIVONDA, L.; GUYANT, P. Challenges to implementation and strengthening of initial COVID-19 surveillance in Vanuatu: January–April 2020. Western Pacific Surveillance and Response, [S. l.], v. 12, n. 2, p. 8, 2021. DOI: 10.5365/wpsar.2020.11.2.012. Disponível em: https://ojs.wpro.who.int/ojs/index.php/wpsar/article/view/762. Acesso em: 26 apr. 2024.