A device for delivering an agent to the skin or the hair or the fur of a recipient. In one form the device has a comb-like extent of tines which are of a carrier material that will melt on contact with skin and thereby deposit an agent that is mixed with the carrier. In other form there is an abrading material in the mixture so as to abrade the skin and thereby allow the agent to be deposited. In the latter case the agent may be an inoculant. The tines may also be placed on a glove so that the agent can be delivered by moving the tines over a selected area to deposit the agent. The device can be in the form of a finger condom having a tine strip. The methods allow delivery of the agent using the various forms of the device and to accomplish various purposes.