1. Department of Microbiology and Immunology, Georgetown University Medical Center, Washington, DC 20057, USA
2. Center for Global Health Science and Security, Georgetown University, Washington, DC, USA
3. Centre for Ecological Change, University of Helsinki, 00840 Helsinki, Finland
4. Department of Integrative Biology, University of California, Berkeley, CA, USA
5. O’Neill Institute for National and Global Health Law, Georgetown University Law Center, Washington, DC, USA
6. Department of Invertebrate Zoology, National Museum of Natural History, Smithsonian Institution, Washington, DC 20013, USA