Exposing infants to peanuts before age 1 actually helped prevent a peanut allergy, lowering that risk by as much as 81 percent, doctors found. Instead of provoking an allergy, early exposure seemed to help build tolerance. Updated Feb. 24, 2015
By studying missteps such as lost objects, hospitals aim to reduce deadly mistakes revealed Thursday in the Minnesota hospital “adverse event” report.
Updated 9:57 AM