1. IHR Emergency Committee on Novel Coronavirus (2019-nCoV) Geneva, Switzerlandhttps://www.who.int/director-general/speeches/detail/who-director-general-s-statement-on-ihr-emergency-committee-on-novel-coronavirus-(2019-ncov)
2. WHO Director-General’s Opening Remarks at the Media Briefing on COVID-19, Geneva, Switzerlandhttps://www.who.int/director-general/speeches/detail/who-director-general-s-opening-remarks-at-the-media-briefing-on-covid-19---11-march-2020
3. Comparecencia Sobre las Actuaciones Desarrolladas en Relación con el Coronavirus (COVID-19). Comisión de Sanidad y Consumo, Madrid, Spainhttps://www.mscbs.gob.es/gabinetePrensa/notaPrensa/pdf/26.03260320134953882.pdf
4. Comparecencia Para Actualizar la Información sobre la Situación y las Medidas Adoptadas en Relación al COVID-19. Ministro de Sanidad, Madrid, Spainhttps://www.mscbs.gob.es/gabinetePrensa/notaPrensa/pdf/30.04300420153626621.pdf
5. Brazil’s Actions and Reactions in the Fight against COVID-19 from January to March 2020