Abstract Crimean-Congo Hemorrhagic Fever virus (CCHF) and Lassa virus are giving sources illness to humans.In addition to zoonotic transmission, CCHF and Lassa virus can spread from person to person.

• 自从爱滋病流行至今，爱滋便不断地与死亡、天谴、污秽，罪恶等意象流传于世，感染者普遍地受到污名化与歧视。