DENV-4 703–4 infection produces leukopenia and thrombocytopenia.

<p>Six-to-eight week old AG129 (N = 8) were inoculated with 7.3 log₁₀ pfu DENV-4 703–4 or served as uninfected controls (N = 10). Blood was collected on days 1, 2 and 3 post-infection and samples were analyzed using a HEMAVET950TS. Bars represent the mean daily value from one experiment performed with groups of 2–4 mice. Asterisks above the 703-4-infected bars are significant (Student’s t test) compared to control values.