1. Center for Global Infectious Disease Research, Seattle Children’s Research Institute, Seattle, Washington, USA
2. Department of Global Health, University of Washington, Seattle, Washington, USA
3. Washington National Primate Research Center, Seattle, Washington, USA
4. Department of Obstetrics and Gynecology, University of Washington School of Medicine, Seattle, Washington, USA
5. Department of Psychiatry and Behavioral Sciences, University of Washington, Seattle, Washington, USA
6. Center for Innate Immunity and Immune Disease, University of Washington, Seattle, Washington, USA
7. Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
8. Department of Pediatrics, University of Washington, Seattle, Washington, USA