I presume you mean Atrophic Rhinitis, Yes you can vaccinate against it and you should do it asap. Personally I wouldn't waste your time with organic lotions and potions, get the antibiotics into them again as as soon as you can, its a horrible disease which effects and distorts the nasal bones and is sore and tender for the pig, they tend to rather eat a wet mash than dry food and it wont push in with other pigs as it tries to protect its snout as its painful. It is thought that rats carry the disease.