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. 2024 Apr 6;15:2987. doi: 10.1038/s41467-024-47213-8

Fig. 5. 41-6 protects hamsters against acute infection with Nipah virus.

Fig. 5

a Prophylactic efficacy of 41-6 against a lethal challenge with the NiVM strain. Antibodies diluted in PBS were administered at 10 mg/kg through IP 24 h before viral infection. Control group animals received the same volume of PBS. Hamsters were challenged with a virus by IP route (day 0). The weight change was collected daily for 14 days after inoculation and the survival was observed for a duration of 28 days. b Therapeutic efficacy of 41-6 against a lethal challenge with the NiVM strain. Hamsters were treated with PBS buffer or 10 mg/kg 41-6 for 3 h and 3 days after intraperitoneal inoculation with the NiV virus. The weight change was collected daily for 14 days after inoculation and the survival was observed for a duration of 28 days. Error bars represent the mean ± S.D. Data (n = 6 biologically independent animals per group) were analyzed by the two-sided log-rank (Mantel‒Cox) test using Prism software (*p < 0.1, ***p < 0.001) (see also Supplementary Fig. 4). MST median survival time. The schemes were created with BioRender.com. The PBS-treated animals in b are identical to those in Supplementary Fig. 4b, c. Source data are provided as a Source Data file.