What are causative organism and vector for dengue?

The dengue virus is carried and spread by mosquitoes in the genus Aedes, which includes a number of mosquito species. Of these species, the primary vector of the dengue virus is the species Aedes aegypti. It is the principal dengue vector responsible for dengue transmission and dengue epidemics.

What is the main cause of dengue fever?

Dengue fever is caused by any one of four types of dengue viruses. You can’t get dengue fever from being around an infected person. Instead, dengue fever is spread through mosquito bites. The two types of mosquitoes that most often spread the dengue viruses are common both in and around human lodgings.

Which mosquito causes the dengue fever?

Dengue viruses are spread to people through the bite of an infected Aedes species (Ae. aegypti or Ae. albopictus) mosquito.

What are the causative agents of malaria and dengue?

While Malaria is caused by the Anopheles mosquito when a parasite named Plasmodium is passed onto humans, Dengue is a viral disease caused when an infected Aedes mosquito bites someone.

What is the causative agent of malaria?

Malaria is caused by the Plasmodium parasite. The parasite can be spread to humans through the bites of infected mosquitoes. There are many different types of plasmodium parasite, but only 5 types cause malaria in humans.

What is the main cause of malaria?

Malaria is caused by the Plasmodium parasite. The parasite can be spread to humans through the bites of infected mosquitoes.

What type of virus is dengue?

Dengue is an acute febrile disease caused by the mosquito-borne dengue viruses (DENVs), consisting of four serotypes (DENV 1 to 4), that are members of the flaviviridae family, genus flavivirus (1). All four DENV serotypes have emerged from sylvatic strains in the forests of South-East Asia (2).

What is the name of mosquito that causes malaria?

Anopheles Mosquitoes. Malaria is transmitted to humans by female mosquitoes of the genus Anopheles. Female mosquitoes take blood meals for egg production, and these blood meals are the link between the human and the mosquito hosts in the parasite life cycle.

Which insect is a vector of dengue disease?

Dengue is the most prevalent viral infection transmitted by Aedes mosquitoes.

What is vector of malaria and dengue?

In general, malaria is a protozoa infectious[4]–[6]. The pathogen is one of five human pathogenic species of Plasmodium. The main mosquito vector is Anopheles. Whereas dengue is a viral infection[7]–[9]. The pathogen is dengue virus.

What is the causative agent of kala azar?

Leishmaniasis is caused by a protozoa parasite from over 20 Leishmania species. Over 90 sandfly species are known to transmit Leishmania parasites. There are 3 main forms of the disease: Visceral leishmaniasis (VL), also known as kala-azar is fatal if left untreated in over 95% of cases.