Fluffychicken, The iodine will get rid of the blisters, but it will have no effect on the virus itself, it will have to run its course
JacobsRewardFarm, the vaccine will come with a stabbing prong, instructions will come with the vial. a little hint, when you are ready to vaccinate have all your birds caught up in cages as this is a live virus and is only good for an hour after opening
Also I would advise getting an extra vial, sometimes a birds immune system will overpower the vaccine. check this by looking in the wing web after a week for a bump, if no bump vaccinate again, Do not give antibiotics or meds for two weeks after vaccinating, Oh and dont stick your finger OUCH
Southern28, there are different strains of pox some will cross over, guail pox is one of them, they can contract guail pox after having had fowl pox or after vaccinating for it. Not only mosquitoes are carriers. 11 other species of flying insects are known to carry it also. it can also travel by air, but it has to enter an open wound
Not trying to be a know it all, I'ts just that I have had to deal with the pox for many years,down here in the swamp, We got skeeters bigger than the chickens