@article{beldarraín chaple_2021,  title={La covid-19 en Cuba seis meses después },  volume={28},  ISSN={0104-5970},  url={https://doi.org/10.1590/S0104-59702021005000010},  DOI={10.1590/S0104-59702021005000010},  number={4},  journal={História, Ciências, Saúde-Manguinhos},  publisher={Casa de Oswaldo Cruz, Fundação Oswaldo Cruz},  author={Beldarraín Chaple, Enrique},  year={2021},  month={Oct},  pages={1275–1280} }