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Fig. 1 | One Health Outlook

Fig. 1

From: Protective efficacy of an RBD-based Middle East respiratory syndrome coronavirus (MERS-CoV) particle vaccine in llamas

Fig. 1

Schematic representation of the experimental design. Two llamas (black) were intranasally inoculated with MERS-CoV (Qatar15/2015) and two days later brought in contact with two naïve (grey) and three vaccinated (red) llamas. Immunization dates are shown in red timeline points and with grey syringes. MERS-CoV-inoculation procedure is stressed as a gold time point. Blood collection days are represented with a red syringe symbol on the weeks scale. Sampling scheme of nasal swabs in all animals is shown using black lines in a daily scale. Dpi, days post-inoculation; i.n., intranasal

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