Scientific diagram showing vector and oral bat vaccination leading to immune bats, blocking spillover, and human protection.

"Create a clean, professional scientific schematic diagram illustrating two parallel vaccination delivery methods to bats for zoonotic disease prevention. On the left side, show a detailed but simple mosquito icon labeled ‘Vector-mediated vaccination (rVSV)’, with a thin arrow pointing right to a central large bat icon labeled ‘Wild bat population’. On the right side, show a mineral salt trap icon labeled ‘Oral vaccination via natural behavior’, with a thin arrow also pointing left to the same central bat icon. Below the bat, a downward arrow leads to a shield icon labeled ‘Immune bats’, then another arrow pointing downward to a red cross labeled ‘Spillover blocked’, and finally an arrow pointing to a human silhouette labeled ‘Human protection’. Use a clean white background with minimal colors: blue for vaccination-related elements, green for ecological elements (bat and trap), and red only for the blocked spillover icon. Use simple, flat vector-style icons with clear labels in a modern sans-serif font. Arrows should be thin and neat. The layout should be balanced and symmetric, easy to understand at a glance, suitable for a scientific conference presentation slide." Mehr sehen