The contained May 2026 Andes virus cluster aboard the M/V Hondius cruise ship, involving roughly 13 confirmed or probable cases and three deaths among passengers and crew, has not produced any verified U.S. infections despite extensive CDC and state monitoring that concluded June 6 with all exposed individuals remaining symptom-free. Official U.S. hantavirus surveillance shows persistently low annual incidence, typically under 50 cases nationwide and concentrated in endemic western regions, with no signals of increased rodent exposure, person-to-person spread beyond the ship, or new clusters through mid-June. Trader consensus at 99% on no outbreak by June 30 reflects the completed 42-day incubation windows, absence of sustained transmission, and standard CDC reporting timelines. A realistic shift would require an unrelated domestic surge or undetected imported cases emerging in the final two weeks, though current epidemiological data make this improbable.