Affiliation: | 1. School of Medicine, University of California, San Diego, San Diego, CA, USA;2. Division of Dermatology, Department of Medicine, David Geffen School of Medicine, University of California, Los Angeles, Los Angeles, CA, USA;3. Division of Infectious Diseases, Rady Children's Hospital‐San Diego, San Diego, CA, USA;4. Division of Infectious Diseases, School of Medicine, University of California, San Diego, San Diego, CA, USA;5. Department of Pediatrics, School of Medicine, University of California, San Diego, San Diego, CA, USA;6. Poxvirus and Rabies Branch, Division of High‐Consequence Pathogens and Pathology, National Center for Emerging and Zoonotic Infectious Diseases, Centers for Disease Control and Prevention, Atlanta, GA, USA;7. Epidemic Intelligence Service, Atlanta, GA, USA;8. Department of Dermatology, Rady Children's Hospital‐San Diego, San Diego, CA, USA;9. Department of Dermatology, School of Medicine, University of California, San Diego, San Diego, CA, USA |