POST-VACCINATION IMMUNITY TO MEASLES IN CHILDREN WITH POST-COVID SYNDROME LITERATURE REVIEW (2ND PART). World Bulletin of Public Health, [S. l.], v. 45, p. 10–13, 2025. Disponível em: https://www.scholarexpress.net/index.php/wbph/article/view/5139. Acesso em: 17 apr. 2026.