U.S. public health officials report that cyclosporiasis, a parasitic foodborne illness, continues to spread in a multistate outbreak. NBC News and other outlets describe rising numbers of illnesses, with some patients requiring hospitalization, as confirmed and suspected cases increase across the country.

The CDC has confirmed 1,645 cases of cyclosporiasis across 34 states, while it is also aware of more than 5,000 additional suspected cases that require testing to determine whether they are domestic. Other reporting cites figures of over 11,000 suspected cases in the United States and notes that the outbreak is expanding to more states over time, including additions reported by the CDC.

Outlets differ in emphasis on the latest geographic spread and the total counts. CBS News and The Hill highlight state-by-state additions connected to the outbreak, while Forbes focuses on confirmed versus suspected case totals. The Oregonian and other pieces explain the illness is typically linked to contaminated fresh produce or water, with investigations including suspected foods such as lettuce. Overall, the reporting aligns on an expanding outbreak, ongoing testing, and continued public health and food-safety warnings.