In the Pure Eire yogurt E. coli outbreak that has sickened at least 16 people in Washington and Arizona, some of the patients have contracted secondary food poisoning infections. This term may not be familiar to everyone. So what is this type of infection?
A secondary food poisoning infection occurs when someone gets sick from contact with another person, not by eating contaminated food or drinking contaminated water. Many pathogens can be spread person-to-person, by direct contact and common contact with fomites (surfaces), both through the fecal-oral route.