1. ISGlobal Barcelona Spain
2. Universitat Pompeu Fabra (UPF) Barcelona Spain
3. CIBER Epidemiología y Salud Pública (CIBERESP) Barcelona Spain
4. Universitat Autònoma de Barcelona Barcelona Spain
5. Barcelona Lab for Urban Environmental Justice and Sustainability Barcelona Spain
6. Institute of Environmental Science and Technology (ICTA‐UAB) Barcelona Spain
7. Hospital del Mar Medical Research Institute (IMIM) Barcelona Spain
8. Agència de Qualitat i Avaluació Sanitàries de Catalunya (AQuAS) Barcelona Spain
9. Department of Dermatology Bispebjerg Hospital Copenhagen Denmark
10. Institute of Cellular Medicine Newcastle University Newcastle upon Tyne UK
11. King’s College London St John’s Institute of Dermatology London UK