Mice received PBS, xylitol and/or RGs orally for 5 days prior to virus challenge and for 3 days post virus challenge. a The oseltamivir group received PBS orally for 5 days prior to virus challenge. b
Mice received PBS, xylitol and/or RGs orally for 5 days prior to virus challenge and for 3 days post virus challenge.a The oseltamivir group received PBS orally for 5 days prior to virus challenge.b T