Published: Aug 30, 2010 5:34 PM EDT
Updated: Aug 31, 2010 4:30 AM EDT

DES MOINES, Iowa (AP) — In a story Aug. 24 about a vaccine that some think could lessen the chance for a salmonella outbreak in eggs, The Associated Press incorrectly spelled the surname of a senior scientist at the Union of Concerned Scientists. His correct name is Doug Gurian-Sherman, not Grian-Sherman.