This questionnaire comes from Andrew Garnett. Please do respond. WHO and PATH are developing specifications for a new generation of large capacity cold boxes. We believe that these will improve the efficiency and security of vaccine deliveries at the national and provincial levels, helping countries to meet the challenge of increasing vaccine volumes. We want your opinions on the design of these units and we invite you to complete a short on-line questionnaire by following this link: http://www.surveymonkey.com/s/LH53TX6 Before you do so, please read the background document below. Please complete the survey by 22nd August 2011 224-LargeCB-question-intro-D3.doc