Migchelsen, Stephanie J. http://orcid.org/0000-0003-2049-9040
SepĂșlveda, Nuno
Martin, Diana L.
Cooley, Gretchen
Gwyn, Sarah
Pickering, Harry
Joof, Hassan
Makalo, Pateh
Bailey, Robin
Burr, Sarah E.
Mabey, David C. W.
Solomon, Anthony W.
Roberts, Chrissy h. http://orcid.org/0000-0003-1064-5980
Article History
Received: 22 June 2017
Accepted: 16 October 2017
First Online: 8 November 2017
Competing Interests
: S.G. is employed by the commercial company IHRC, Inc. and is a contractor at the Centres for Disease Control and Prevention. The authors have declared that no competing interests exist.