An official website of the United States government
The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before
sharing sensitive information, make sure you’re on a federal
government site.
The site is secure.
The https:// ensures that you are connecting to the
official website and that any information you provide is encrypted
and transmitted securely.
Rivera-Izquierdo M, Soler-Iborte E, de Rojas JP, Pegalajar-García MD, Gil-Villalba A, Ruiz-Villaverde R, Valero-Ubierna MDC.Rivera-Izquierdo M, et al.Vaccines (Basel). 2021 Dec 23;10(1):15. doi: 10.3390/vaccines10010015.Vaccines (Basel). 2021.PMID: 35062676Free PMC article.
Gil Villalba A, Pegalajar García MD, Moyano Bueno D, Ruiz Villaverde R.Gil Villalba A, et al.Semergen. 2023 May-Jun;49(4):101905. doi: 10.1016/j.semerg.2022.101905. Epub 2022 Dec 26.Semergen. 2023.PMID: 36577265Spanish.No abstract available.