FDA retracts test result but still links Taylor Farms lettuce to cyclosporiasis The Washington PostFDA says Taylor Farms Cyclospora lettuce test was a false positive Fox Business‘False positive’: FDA walks back cyclosporiasis test tied to Taylor Farms PoliticoFDA Walks Back Finding of Cyclospora Parasite as Outbreak Probe Continues WSJIceberg lettuce recalled in 27 states due to potential cyclospora contamination CNN
