In a $1.4 billion appeal launched on Thursday, the UN migration organization IOM and the UN refugee agency, UNHCR, warned that the pandemic has strained the capacity of Latin American and Caribbean countries to look after Venezuelan nationals.In a $1.4 billion appeal launched on Thursday, the UN migration organization IOM and the UN refugee agency, UNHCR, warned that the pandemic has strained the capacity of Latin American and Caribbean countries to look after Venezuelan nationals.Read MoreUN News – Human Rights