%0 Journal Article %A Dal-Ré, Rafael %A Farré, Magí %A Lucena, M Isabel %T Heterologous COVID-19 Vaccination in Spain: A Case Study of Individual Autonomy in the Real World. %D 2022 %U http://hdl.handle.net/10668/22346 %X In Spain, 1.5 million essential %K AstraZeneca %K COVID-19 %K Pfizer/BioNTech %K adults %K autonomy %K heterologous vaccination %K mix-and-match %K thrombosis with thrombocytopenia %K vaccines %~