All are true regarding hantaan virus except:
**Core Concept**
Hantaan virus is a zoonotic virus belonging to the Hantavirus genus, which causes hemorrhagic fever with renal syndrome (HFRS). It is primarily transmitted through contact with rodents and their excreta, and is prevalent in Asia.
**Why the Correct Answer is Right**
Hantaan virus infects rodents and is transmitted to humans through inhalation of aerosolized virus, which can contaminate airborne particles, water, or food. The virus targets the endothelial cells and renal tubular cells, leading to capillary leakage, renal failure, and thrombocytopenia. The pathophysiology involves the induction of inflammatory cytokines and the activation of the complement system.
**Why Each Wrong Option is Incorrect**
**Option A:** This option is not provided.
**Option B:** This option is not provided.
**Option C:** This option is not provided.
**Clinical Pearl / High-Yield Fact**
Hantaan virus infection can be prevented by avoiding contact with rodents and their excreta, wearing protective clothing, and using insecticides to control rodent populations. Early recognition and treatment of HFRS can significantly improve outcomes.
**Correct Answer:** Not Provided