Authors: Yolanda D Sheppard; Dean Middleton; Yvonne Whitfield; Felix Tyndel; Shariq Haider; Jamie Spiegelman; Richard H Swartz; Mark P Nelder; Stacey L Baker; Lisa Landry; Ross Maceachern; Sherri Deamond; Lorrie Ross; Garth Peters; Michelle Baird; David Rose; Greg Sanders; John W Austin Journal: Emerg Infect Dis Date: 2012-01 Impact factor: 6.883