Funding for this research was provided by:
Sanofi Pasteur (Not Applicable)
Received: 13 February 2018
Accepted: 22 April 2018
First Online: 2 May 2018
Ethics approval and consent to participate
: Not applicable.
: C.A. is an employee of Sanofi, and A.K. and M.H.K. are employees of Sanofi Pasteur. S.T. was paid by Sanofi Pasteur for statistical analyses included in this manuscript.
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