Notes from the Field: Outbreak of Cryptosporidiosis Among Collegiate Swimmers and Evidence of Secondary Transmission - Massachusetts and Rhode Island, 2023.

Competing Interests: All authors have completed and submitted the International Committee of Medical Journal Editors form for disclosure of potential conflicts of interest. Catherine M. Brown reports support from the Council of State and Territorial Epidemiologists (CSTE) to attend the CSTE annual conference, and serving as chair of the CSTE Infectious Diseases Steering Committee and as an unpaid CSTE Board Member-at-Large. No other potential conflicts of interest were disclosed.