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. 2011 Jan 25;29(11):2018–2023. doi: 10.1016/j.vaccine.2011.01.028

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Copyright © 2011 Elsevier Ltd. All rights reserved.

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Fig. 1 — CCoV antibody titres in controls (duplicate values) and vaccinated dogs (means ± SD) after vaccination and challenge. Antibody responses are presented as geometric means of ELISA optical density (OD) values (A) or virus neutralizing (VN) titres against CCoV-IIb (B) and CCoV-IIa (C).