📄 Characterization of bovine coronavirus isolates/from eight different states in the USA

Bovine coronavirus isolates from eight different states of the USA were compared for their antigenic properties and susceptibility to hygromycin B. Antigenic differences were observed among the isolates in a one-way hemagglutination-inhibition (HI) test using a polyclonal antiserum against the Mebus bovine coronavirus isolate. Differences were observed on isoelectric focusing among viral proteins with isoelectric points between 4.45-4.65. Most of the BCV isolates were susceptible to hygromycin B (0.5mM) whereas a few hygromycin B resistant isolates were also found. Copyright (C) 1999 Elsevier Science B. V.

keywords 🔗 bovine coronavirus (221) 🔗 viral proteins (89)

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