Funding for this research was provided by:
National Institutes of Health (T34GM113848 MARC-U*STAR, DP2 GM123457-01)
Institute for Collaborative Biotechnologies (W911NF-09-0001)
Received: 13 February 2019
Accepted: 28 August 2019
First Online: 5 September 2019
Ethics approval and consent to participate
: Studies involving human subjects were performed in accordance with the Declaration of Helsinki. For skin swabbing of healthy volunteers, informed consent was obtained in written format and the study protocol was approved by the UCSB Human Subjects Committee and Institutional Review Board (Protocol 4-18-0190 and 2-18-0059). For skin and wound swab samples from the Ridley-Tree Center for Wound Management, informed consent was obtained and the study protocol was approved by the Cottage Health Institutional Review Board (Study Protocol 16-52u and 17-48u).
: Not applicable.
: The authors declare that they have no competing interests.