Pink hinged TruCool™ Cryobox, BioCision brand, labelled, ‘ChAdOx1 nCoV-19 Vaccine Transport Box’, from the Centre for Clinical Vaccinology and Tropical Medicine (CCVTM), University of Oxford, used during the clinical trials of the ChAdOx1 nCoV-19, Oxford/AstraZeneca COVID-19 vaccine by the Oxford Vaccine Group, the Jenner Institute and the Centre for Clinical Vaccinology and Tropical Medicine Vaccine transport box used during COVID-19 trials 2015-2020