ail YouTube Maps test.mapnwea.org JONY - Annes - Y.. Question 36 3.94 pts Refer to the graph shown, which shows the demand and supply for a new vaccine against the common cold. Suppose once vaccinated, a person cannot catch a cold or give a cold to someone else. At the competitively determined output level, the marginal social benefit will be: Price S PO - - - D O QO Number of vaccinations greater than or less than PO depending on the income elasticity of demand and the effectiveness of the vaccine. less than PO. O equal to PO. O greater than PO