Table 5.

Baseline incremental cost effectiveness ratios of the three vaccination strategies

	Costs	Life Years	∆ Costs	∆ Life Years Gained (LFG)	ICER (vs no vaccination)
No vaccination	€1,108,208	20110.0
Selective	€1,270,131	20111.2	€161,924	1.1	€143,233
Universal	€2,325,823	20116.9	€1,217,616	5.9	€204,373
	Costs	Life Years	∆ Costs	∆ LYG
Selective	€1,270,131	20111.2
Universal	€2,325,823	20116.9	−€1,055,692	−4.8	Selective strategy less costly & less effective