1Kid Risk, Inc., Orlando, Florida 32832, USA, E-mail: rdt@kidrisk.org
2College of Medicine, University of Central Florida, Orlando, Florida 32827, USA, E-mail: rdt@kidrisk.org
3Department of Pandemic and Epidemic Diseases, Health Security and Environment Cluster, World Health Organization, Geneva, Switzerland, E-mail: rdt@kidrisk.org
4Department of Pathology, Nemours Children’s Hospital, Orlando, Florida 32827, USA, E-mail: rdt@kidrisk.org
5Department of Immunization, Vaccines, and Biological, Family, Women’s and Children’s Health Cluster, World Health Organization, Geneva, Switzerland, E-mail: rdt@kidrisk.org