On April 3, 2020, this report was posted online as an MMWR Early Release.Alison C. Roxby, MD1,2; Alexander L. Greninger, MD, PhD3; Kelly M.
Hatfield, MSPH4; John B. Lynch, MD1; Timothy H. Dellit, MD1; Allison James, PhD, DVM4; Joanne Taylor, PhD4; Libby C. Page, MPH5; Anne Kimball, MD4; Melissa Arons, MSc4; Laura A.
Schieve, PhD4; Albert Munanga, DrBH6,7; Nimalie Stone, MD4; John A. Jernigan, MD4; Sujan C. Reddy, MD4; James Lewis, MD4; Seth A.