NÁJERA ORTIZ, Juan Carlos; JIMENEZ RANGEL, Andrik; CARTAS-FUENTEVILLA, Guadalupe. Covid-19 in healthcare personnel with a complete Pfizer/BioNTech vaccineschedule in Chiapas, Mexico. Horizonte Sanitario, [S. l.], v. 23, n. 3, p. 690–695, 2025. DOI: 10.19136/hs.a23n3.5900. Disponível em: https://revistahorizonte.ujat.mx/index.php/horizonte/article/view/5900.. Acesso em: 5 may. 2025.