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.
Malm M, Uusi-Kerttula H, Vesikari T, Blazevic V.Malm M, et al. Among authors: blazevic v.J Infect Dis. 2014 Dec 1;210(11):1755-62. doi: 10.1093/infdis/jiu361. Epub 2014 Jun 26.J Infect Dis. 2014.PMID: 24970849