Yo no quiero Taco Bell

Via ProMED-mail: The New York Times reports on the spreading Taco Bell E. coli outbreak.

Even as health officials and food distributors zeroed in yesterday on a California farm as the possible source of the contaminated green onions that have sickened Taco Bell customers, the E. coli outbreak widened considerably, with cases reported for the first time in New York City, Delaware, South Carolina and Utah.
In all, the number of cases that have been reported ballooned, to at least 169 yesterday, with most concentrated on Long Island and in New Jersey.
In New York, health officials said they were investigating 103 confirmed or suspected cases in 10 counties, up from 49 on Wednesday. Nearly three-quarters of the cases were found on Long Island, but cases were reported for the first time in New York City as well as Westchester, Rockland, St. Lawrence and Herkimer Counties.
In New Jersey, 12 new cases were reported, bringing the total to 55. There were no new cases reported in Pennsylvania, where seven people have been sickened thus far. In Delaware, one case was confirmed and another was suspected. According to federal health officials, “the vast majority of patients reported eating” at a Taco Bell.