Appendix 1—table 1. Excess disability-adjusted life years (DALYs) per 100,000 between 2020 and 2030 per scenario, infection and modelling group.

Scenarios for disruption of routine immunisation (RI) and delay of mass vaccination campaigns (SIAs – supplementary immunisation activities) due to the COVID-19 pandemic for measles vaccination in six countries, meningococcal A vaccination in four countries, and yellow fever vaccination in three countries. The counterfactual comparative scenario (BAU – business as usual) is no disruption to routine or campaign immunisation.

Scenario	Measles, DynaMICE	Measles, IDM	Measles, Penn State	Men A, Cambridge	Men A, KP	Yellow fever, Imperial	Yellow fever, Notre Dame
50% RI	79.2110	68.5537	2.7503	0.1175	0.0037	9.3283	4.3831
Postpone 2020 SIAs - > 2021	69.9709	5.7308	−0.0990	0.2650	−0.0027	−2.7355	−0.5797
50% RI, postpone 2020 SIAs - > 2021	17.0570	74.0683	1.6898	0.4017	0.0004	6.5284	3.1370