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Bowen RA, Bosco-Lauth A, Syvrud K, Thomas A, Meinert TR, Ludlow DR, Cook C, Salt J, Ons E.Bowen RA, et al.Vaccine. 2014 Sep 22;32(42):5455-9. doi: 10.1016/j.vaccine.2014.07.093. Epub 2014 Aug 12.Vaccine. 2014.PMID: 25131745