FDA says harvest season over for E. coli-linked romaine lettuce
The Centers for Disease Control and Prevention said on May 2 one person from California had died related to the E. coli outbreak.
The last shipments of romaine lettuce from Yuma, Arizona were harvested on April 16, according to the FDA.
Twenty-three more people fell ill since the last update on May 9, bringing the total to 172 people from 32 states, the CDC said on Wednesday.
Three more states Iowa, Nebraska, and Oregon have also reported cases, the CDC said.