E. coli outbreak covering 7 states linked to Costco chicken salad, officials say
Tuesday, November 24, 2015 - 19:20
in Mathematics & Economics
Doug G. WareISSAQUAH, Wash., Nov. 24 (UPI) -- Another E. coli outbreak that has so far spread to seven states has been linked to a salad product sold in Costco stores nationwide, officials said Tuesday.