About the Authors

Christovam Barcellos

xris@fiocruz.br

Affiliation Health Communication and Information Institute, Fundação Oswaldo Cruz (ICICT/FIOCRUZ), Manguinhos, Rio de Janeiro, Brazil

Rachel Lowe

Affiliation Institut Català de Ciències del Clima (IC3), Barcelona, Catalonia, Spain

Competing Interests

The authors have declared that no competing interests exist.