Shultz JM, Perlin A, Saltzman RG, Espinel Z, Galea S. Pandemic March: 2019 Coronavirus Disease's First Wave Circumnavigates the Globe. Disaster Med Public Health Prep. 2020 Apr 16:1-5. doi: 10.1017/dmp.2020.103. Epub ahead of print. PMID: 32295665; PMCID: PMC7242913.