id	domain	url
iaajah-6910	www.cdc.gov	https://www.cdc.gov/coronavirus/2019ncov/faq.html
iaajah-6910	doi.org	https://doi.org/10.1016/s0140-6736(20)30466-9
iaajah-6910	www.who.int	https://www.who.int/emergencies/diseases