What disease is NOT transmitted by the Asian tiger mosquito?

The Asian tiger mosquito (Aedes albopictus) is known for its ability to transmit several significant diseases. Among the options listed, paratyphoid is not transmitted by this species.

Paratyphoid fever is caused by a group of bacteria related to salmonella and is primarily spread through contaminated food and water, not through mosquito bites. In contrast, the other diseases listed—West Nile virus, dengue fever, and chikungunya—are all transmitted by the Asian tiger mosquito. These viruses are part of a group that relies on mosquitoes for their life cycle and transmission to humans.

By understanding the specific vectors associated with certain diseases, it becomes easier to manage and implement control strategies in public health to reduce the spread of mosquito-borne illnesses.