| added value of a household-level study during an outbreak investigation of salmonella serotype saintpaul infections, new mexico 2008. | in 2008, nationwide investigations of a salmonella serotype saintpaul outbreak led first to consumer warnings for roma and red round tomatoes, then later for jalapeño and serrano peppers. in new mexico, where there were a large number of cases but no restaurant-based clusters, the nm department of health and the indian health service participated with cdc in individual-level and household-level case-control studies of infections in new mexico and the navajo nation. no food item was associated in ... | 2013 | 23228507 |