Viral Disease Name

Description of virus that causes the disease.

(What type and size ? Include a diagram or virus micrograph if possible)
Dengue Fever is a mosquito borne virus from the Flaviviridae family
Fig. 2.
Fig. 2.

Viral Specificity:

-A positive-sense, single-stranded RNA virus.
-Targets Dendritic cells


Symptoms and progression of the disease:

-This disease is simplistic and relatively not harmful the first time you get it, but the second time you are infected it is far worse due to Dengue Haemorrhagic Fever.
-severe fever
-chills, headache
-pain behind the eyes
-flushed at the onset of the fever
-rash may appear on the torso after 3-4 days

Common Methods of Transmission:

-It is transmitted by mosquitos biting you that are infected with a dengue
-can be transmitted by blood

Treatment and Prevention:

(Brief synopsis of treament. Outline preventive measures if any)
-There is no cure or treatment for Dengue Fever,
-the only suggestion is to lay in bed and try to wait it out,
-something called Dengue Haemorrhagic Fever can occur if you have been infected by a Dengue Fever previously or are around he age of 12, and this is potentially fatal.
-Symptoms are treated, e.g. with analgesics.

Miscellaneous:

-Mosquitos first gave it to humans
-The exact origins of the disease are not clear and arguments have been made that it originated in Africa and was spread worldwide with the slave trade

Resources accessed:

(At least two) ||
www.biolsci.org/v06p0294.htm
http://www.nlm.nih.gov/medlineplus/ency/article/001373.htm
http://www.pnas.org/content/100/12/6899.full