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Lassa Virus Research Paper

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INTRO: Viruses, being a microscopic type of bacteria made from only nucleic acid and protein, are very dangerous and in some cases can even be lethal. This essay will be focusing on two different viruses (Zika Virus and Lassa Virus), and will prove that an outbreak of Zika Virus would be more dangerous to public health in Queensland than an outbreak of Lassa Virus. This will be discussed through four different criteria: the mode of transmission, the treatment, symptoms and the mortality rate. TRANSMISSION: One way to reveal whether an outbreak of a specific virus would be dangerous to public health, would be to understand how that virus is transmitted from one person to another. Zika virus is mainly transmitted by the Aedes mosquitos. …show more content…
If a person from Queensland travelled to an area with an outbreak of Zika, and was bitten by an infected Aedes mosquito, there is the possibility that they will bring the Zika virus back to Queensland and spread it to others through unprotected …show more content…
This genus of rodent is only found in parts of Western Africa, so if there was an outbreak, Queensland would not be at risk of through transmission from infected Mastomys rodents. However, direct contact with infected rodents is not the only way in which people are infected. Lassa virus can also be transmitted the exchange of bodily fluids, such as unprotected sex. Just like the Zika virus, a person from Queensland may contract Lassa virus in Africa and bring it back to Queensland and spread it with others. Although it is unlikely that either Zika or Lassa viruses will be transmitted to Queensland during an outbreak, there is still the possibility that an infected individual could bring it back to Queensland and spread it through unprotected sex. Both viruses have the roughly the same danger risk as each other, however, Zika also has the ability to spread from an infected mother to her son. Therefore, when considering the dangers of transmission, Zika virus poses a more significant threat to Queensland.

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