In the African qualifying zone, Egypt's bid to reach their first World Cup since 1990 received a major boost as the Pharaohs struck late to beat Zimbabwe 2-1 and go five points clear in Group G.
But five of the seven, and two of three who received G-CSF alone, experienced in-stent restenosis - where coronary artery narrows again, despite the stent treatment.
Jordan is one of five acts vying for the Eurovision honour, alongside previous contestant Gina G and TV talent show hopefuls Javine and Andy Scott Lee.