# Nearly 300 cases of cyclosporiasis reported in NYC, additional 121 across state, health officials say

> **Open Intelligence Dossier** · First detected: 2026-07-09 19:07 UTC · Category: Health

## Executive Summary
Cyclosporiasis cases are rising across New York, Pennsylvania, Maryland, and Virginia, prompting alerts from health officials.

## Intelligence Brief
Nearly 300 cases of cyclosporiasis have been reported in New York City, with an additional 121 cases recorded throughout the rest of the state. The illness has expanded into Maryland, Virginia, and Pennsylvania.


Coverage from CBS News, ABC News, Axios, and WSET emphasizes that the stomach illness is associated with contaminated water and produce. Outlets are providing information on how the parasite spreads and standard treatment protocols.


Future reports will track the geographic spread of the illness and any further findings from health officials regarding specific sources of transmission.

## Multi-Source Evidence Table
| Source Outlet | Headline | Verification URL |
|---|---|---|
| ABC7 Los Angeles | Outbreak of diarrhea caused by cyclosporiasis spreading in US with cases reported in CA, CDC says | [Source Link](https://news.google.com/rss/articles/CBMi3wFBVV95cUxNeUxna2lIdDZ4Z1Y1eHhrMC1oOWZTRDF6LUZTNDI3Y3dxMS1ac3BhTzRBRlROSS1sVllUSmljUFJFUmx1c0FPZXppM2Via3pqNjhzcTYtcHU4V0tNZHdXOW9zZFRFWmJqbVZEdlJPNDhlSTRPdW9WZWlRdmc5c21JOG8tb3g4VTJhbjZPTjFCNW5XaHIzaTQ1b0lsVTJsQ3A1aW1lYWRWWUNTcWZBenhqaUJWdHJCdXRvVkNEVjI5eERBRFY3cVZlWDNxd2lJdG9ZRF9JU3hyaXVKUm1GVW04?oc=5) |
| ABC News - Breaking News, Latest News and Videos | What you need to know about cyclosporiasis: How it spreads, how it's treated | [Source Link](https://news.google.com/rss/articles/CBMiggFBVV95cUxQSkZ4M3dzdFVqeEQ2ZUwtMjBVcGhldUNnMi12YkFCd3REbDlhTF8yTm43YXl2ekxlNEZIWkhaVkMxRUROMkxFM09mZWlnZjNJcTJYSEQ5NkJULWJEU3p1MEJIRVM1aDAzNHE2a3BmZklZamhwZUxSNFVqNk9hNjZkRUFR0gGHAUFVX3lxTE13ZDRaNFR2a29iS0tvRml4dE1rQ0dGZFUyc192VWRNa2d0TmpMVXJ3TlNzZEJRZW14dThNc1BQWURlbV9zbGxzXzlzRmVhRXVoNy05X1ZvZ2xmN0tqRDhremNWclpNLXBXUWdEWW5qVEM1bWdZM0kxWmc5bmMxSlBwSDdrb0FCcw?oc=5) |
| WSET | Stomach illness traced to water and produce spreads to Maryland and Virginia | [Source Link](https://news.google.com/rss/articles/CBMi7wFBVV95cUxPclJvTTVkWVpyczZraHNLcm83Mmtqb0ljYmtram80OHlEdXlDeGF2QXRrczJfSkVNWTQyVTUxaUlBWHFjSXp2S0Q1SWZEcDNiYXIyWS00eDE3YmRHVFZCRU1Ca3hpZDQtbGVBUzcxdW1QSHJkd2NNQnRvb04wSWRySWJsQkw4XzlGWmFVUkd6bTNoS0o3bXVLMHhXNXVBQld6WWhMRGFiUF9KbHE1SXZYa1VMUm4zSllZY0ZvdHMzMENUazhaM3NhYmpJbzVER3BtdUNmcXh3anFmTFg0X2FJNW14YVBZOHp2b3R0RlZDRQ?oc=5) |
| Axios | Gut-wrecking stomach illness hits Pennsylvania | [Source Link](https://news.google.com/rss/articles/CBMiswFBVV95cUxONHQ3LVB0ZXpPZ05uWWJiMGRjQV96V3VpVUt6ekhnN21sTFJTY3ZnLUI2SUxIaG9MbXVtM3Z6UG5UWHU0TmR3UGVCQWFycVRKemU2QzE2ZEtHRzJzRVFzNEhzdUdOSUV3ZHpMUEEtUXRDck5DQzRoVWJNcUZCZWhINU5mXzNKMVB1eXdtODdKaTVBdW9kVmdLZHN5MVdpSGg4MWRxVjc1RW1VWW1mOWZlS2N3RQ?oc=5) |
| CBS News | Nearly 300 cases of cyclosporiasis reported in NYC, additional 121 across state, health officials say | [Source Link](https://news.google.com/rss/articles/CBMidEFVX3lxTFBLb0lwUWZUbTE2UW9LM3RzR085NnMxQXp0bDJJd0dwRXpwLXJJaEFfTGY4SVNjSjFvYVN3dTd4enNfVXh3MF9BdklrMHdrdjVJME4yMk9ZTWUtbm4yRFYxbm02YlJsOXlkVzRmalJYaDl2MzE2?oc=5) |

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*Canonical Source: https://pulse.byoviral.com/trend/2026-07-09/nearly-300-cases-of-cyclosporiasis-reported-in-nyc-additional-121-across-state*