A cyclosporiasis outbreak is affecting the US, with over 20,000 suspected cases. The outbreak has been linked to cases in most states, with only three states not reporting any potential cases. The outbreak's scope is widespread, covering nearly all of the country.

Further information on the outbreak can be found through KTSM 9 News, including details on the states affected. For the most current information, readers can refer to the source for updates on the outbreak and its impact on the US.