Mesa, Isabel, Ramírez, AndrésGualli, Mayra2022-03-182022-03-182021Gualli Asitimbay, Mayra. The cold chain for the conservation of vaccines against Covid 19 systemyc review. Cuenca, 2021, Artículo, Universidad Católica de Cuenca, Jefatura de Posgrados2588-100017BT2021-TGC80https://dspace.ucacue.edu.ec/handle/ucacue/10109application/pdfspainfo:eu-repo/semantics/openAccessAtribución 4.0 Internacionalhttp://creativecommons.org/licenses/by/4.0/deed.esGestión del CuidadoThe cold chain for the conservation of vaccines against Covid 19 systemyc review.info:eu-repo/semantics/bachelorThesis