The CORE list of outbreaks and adverse events includes three activities. This week's updates are: In the outbreak of Listeria monocytogenes (ref #1281), the case count increased from 34 to 37 cases. The outbreak of E. coli O157:H7 (ref #1280) has ended, and the FDA's investigation is closed. @ https://www.fda.gov/food/outbreaks-foodborne-illness/investigations-foodborne-illness-outbreaks?utm_medium=email&utm_source=govdelivery