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.
Hill J, Leary S, Smither S, Best A, Pettersson J, Forsberg A, Lingard B, Lipka A, Brown KA, Williamson ED, Titball RW.Hill J, et al.Vaccine. 2009 Nov 23;27(50):7073-9. doi: 10.1016/j.vaccine.2009.09.061. Epub 2009 Sep 26.Vaccine. 2009.PMID: 19786138
Garmory HS, Leary SE, Griffin KF, Williamson ED, Brown KA, Titball RW.Garmory HS, et al. Among authors: leary se.J Drug Target. 2003;11(8-10):471-9. doi: 10.1080/10611860410001670008.J Drug Target. 2003.PMID: 15203915Review.