| investigation of zoonotic infections among auckland zoo staff: 1991-2010. | investigation was undertaken to assess the occurrence of zoonotic infection among staff at auckland zoological park, new zealand, in 1991, 2002 and 2010. serial cross-sectional health surveys in 1991, 2002 and 2010 comprising a health questionnaire, and serological, immunological and microbiological analysis for a range of potential zoonotic infections were performed. laboratory results for zoo animals were also reviewed for 2004-2010 to assess the occurrence of potential zoonotic infections. ve ... | 2012 | 22639928 |