id	keyword
cord-247144-crmfwjvf	data
cord-247144-crmfwjvf	countries
cord-247144-crmfwjvf	epidemic
cord-247144-crmfwjvf	population
cord-247144-crmfwjvf	model
cord-247144-crmfwjvf	number
cord-247144-crmfwjvf	infected
cord-247144-crmfwjvf	phase
cord-247144-crmfwjvf	cases
cord-247144-crmfwjvf	growth
