Altered AQP levels were identified in various organs post-MHV-1 inoculation. Representative immunoblots showed an increase in AQPs 1, 4, 5, and 8 in various organs, while AQP1 levels were decreased in lungs post-MHV-1. AQP levels are normalized against β-actin. ANOVA, n=4. *p<0.0.5 versus control. Error bars represent mean ± SEM.