Search Results - "Boelm, G.J."

Field and laboratory findings following the large-scale use of intermediate type infectious bursal disease vaccines in Denmark by Olesen, L., Dijkman, R., Koopman, R., van Leeuwen, R., Gardin, Y., Dwars, R.M., de Bruijn, N.D., Boelm, G.J., Elattrache, J., de Wit, J.J.

“…Following a period of clinical outbreaks of very virulent infectious bursal disease virus (vvIBDV) in Denmark, the histological bursal lesion score (HBLS) was…”
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Efficacy and safety of an attenuated live QX-like infectious bronchitis virus strain as a vaccine for chickens by Geerligs, H.J, Boelm, G.J, Meinders, C.A.M, Stuurman, B.G.E, Symons, J, Tarres-Call, J, Bru, T, Vila, R, Mombarg, M, Karaca, K, Wijmenga, W, Kumar, M

“…The attenuation of infectious bronchitis (IB) QX-like virus strain L1148 is described. The virus was passaged multiple times in embryonated specific pathogen…”
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