World Health Organization. "Statement on the Second Meeting of the International Health Regulations (2005) Emergency Committee Regarding the Outbreak of Novel Coronavirus (2019-nCoV), January 30, 2020," World Health Organization : Materials Relating to the COVID-19 Pandemic (January 30, 2020). https://fraser.stlouisfed.org/title/6358/item/607505, accessed on November 14, 2024.