PURPOSE: Vaccination is the primary public health tool for influenza control. Rapid assessment of the safety of any widely disseminated pandemic influenza vaccine is a public health priority. This study identifies practices, strengths, and weaknesses of vaccine-associated adverse event (AE) reporting to inform public health systems improvement. METHODS: A survey was developed with local and state health agencies' input. After pre-testing, the survey was distributed online and via mail to a random sample of King County, WA, healthcare professionals, composed of 60 commercial vaccinator employees and school health nurses, 500 physicians, and 300 pharmacists. RESULTS: The response rate was 36%. Results indicate that if an AE was suspected, 17% of respondents would not know how to report it, with 61% of respondents citing unclear definitions of a reportable AE as a barrier and 18% of respondents unaware of whose responsibility it is to report an AE. CONCLUSION: Healthcare professionals who provide immunizations need additional information on their role in vaccine safety and AE reporting. Strengthening both passive and active reporting systems can enhance surveillance efforts during real-time events, such as mass immunization during a pandemic and other large-scale emergency countermeasure distribution programs.
PURPOSE: Vaccination is the primary public health tool for influenza control. Rapid assessment of the safety of any widely disseminated pandemic influenza vaccine is a public health priority. This study identifies practices, strengths, and weaknesses of vaccine-associated adverse event (AE) reporting to inform public health systems improvement. METHODS: A survey was developed with local and state health agencies' input. After pre-testing, the survey was distributed online and via mail to a random sample of King County, WA, healthcare professionals, composed of 60 commercial vaccinator employees and school health nurses, 500 physicians, and 300 pharmacists. RESULTS: The response rate was 36%. Results indicate that if an AE was suspected, 17% of respondents would not know how to report it, with 61% of respondents citing unclear definitions of a reportable AE as a barrier and 18% of respondents unaware of whose responsibility it is to report an AE. CONCLUSION: Healthcare professionals who provide immunizations need additional information on their role in vaccine safety and AE reporting. Strengthening both passive and active reporting systems can enhance surveillance efforts during real-time events, such as mass immunization during a pandemic and other large-scale emergency countermeasure distribution programs.
Authors: Susann Muehlhans; Max von Kleist; Tatiana Gretchukha; Martin Terhardt; Ulrich Fegeler; Wolfgang Maurer; Leila Namazova-Baranova; Gerhard Gaedicke; Alexander Baranov; Barbara Rath Journal: Paediatr Drugs Date: 2014-08 Impact factor: 3.022
Authors: Adriana Parrella; Annette Braunack-Mayer; Michael Gold; Helen Marshall; Peter Baghurst Journal: BMC Health Serv Res Date: 2013-08-15 Impact factor: 2.655