Boxplots show primary tests only; subsequent tests were not used. (A) Median viral prevalence in feces; (B) Median viral prevalence in tissue; (C) Median viral prevalence in saliva; (D) Median viral p
Boxplots show primary tests only; subsequent tests were not used. (A) Median viral prevalence in feces; (B) Median viral prevalence in tissue; (C) Median viral prevalence in saliva; (D) Median viral p