Funding for this research was provided by:
Bill and Melinda Gates Foundation (OPP1097537)
National Institute of Allergy and Infectious Diseases (R43/R44 AI103983)
Received: 7 November 2019
Accepted: 17 February 2020
First Online: 28 February 2020
Ethics approval and consent to participate
: All applicable international, national, and/or institutional guidelines for the care and use of animals were followed. All animal procedures were conducted in accordance with Institutional Animal Care and Use Committee (IACUC) Guidelines and were approved by the Animal Ethics Committee at Oklahoma University Health Sciences Center (protocol number: 11-160-I).
: Not applicable.
: The authors declare that they have no competing interests.