Udvalget for Veterinærlægemidler (CVMP) konkluderede, at Nobilis IB 4- 91’ s gavnlige virkninger er større end de mulige risici ved immunisering af kyllinger for at reducere de respiratoriske symptomer på infektiøs bronkitis, som forårsages af stammevarianten IB 4- 91.
The Committee for Medicinal Products for Veterinary Use (CVMP) agreed that the benefits of Nobilis IB 4-91 are greater than any risks to immunise chickens to reduce the respiratory signs of infectious bronchitis caused by the variant strain IB 4-91.