Free Essay Examples For Students

Human Papilloma Virus Vaccine Essay Sample

Human Papilloma Virus Vaccine Essay Sample Abstract The article starts with a brief description of types of Human Papilloma Virus (HPV) followed by diseases caused by HPV. Explaining treatments followed by HPV vaccine and its impact and efficacy on the target population with concluding remarks. Importance of HPV Vaccine Human papilloma virus are a group of DNA-based virus infecting skin and mucous membranes with more than 100 strains of which over 30 strains being sexually transmitted and infecting the genital area (genital HPV). HPV strains commonly cause warts and people may get infected by walking bare foot or wearing other’s shoes. The figure below depicts notable Human Papilloma Virus with associated diseases. HPV induced diseases include the following:Skin

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Managing the Virus Hunters Essay Sample

Managing the Virus Hunters Essay Sample Q1. Keeping professional’s excited about work that is routine and standardized and chaotic is a major challenge for Vincent Weafer. How could he use technical, human, and conceptual skills to maintain an environment that encourages innovation and professionalism among the virus hunters? Answer: Vincent Weafer’s applies following techniques that encourage innovation and professionalism among the virus hunters. 1-Firstly, he divided work into smaller and specialized groups to perform in much better way. 2-To attain professionalism he then focuses on efficient working. As the work keeps on moving and never stopped. Example When Santa Monica’s team finished, Tokyo took over, when Japanese team finishes this handed over to Dublin

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The virus Propagation in the world Essay Sample

The virus Propagation in the world Essay Sample Abstract Today, computers play an important role in our daily life. Indeed, it is thinkable that in some years, a computer will be in each home. However, it is not necessary to go so far to understand the impact of the new technologies since for a big number among us; the computer is an essential work tool. There are people who work at home on their computer through a direct internet connection with their enterprise. Unfortunately, these days, Internet became a major highway to contract viruses. Considering the gravity of a contamination, enterprises are sensitized more and more to the problem of the information security.       The topic of this paper is to introduce the viruses in the computer network and their deriv

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Influenza Virus Essay Sample

Influenza Virus Essay Sample Each year the influenza virus will infect anywhere between 5-20% of our Nations population and upwards of 200,000 will become hospitalized for further treatments from complications. Most cases can occur between the months of October through May among those January and February is the peak months of the flu season. People most at risk of complications are the elderly above 65 years or older, children younger than 2 years old, and anyone who have chronic health conditions. The influenza viruses are a respiratory illness that is a contagious infection that could be mild to severe in most cases but can lead to death if untreated. When you are infected you can be contagious from the day before symptoms appear up to seven days later. Most tim

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Measles virus: causes, symptoms, impact

Measles virus is a highly contagious virus that is common in mainly young people but can be contracted by any person. It is not common in animals. The known origin of the measles virus is from the divergence from the rinderpest virus between the eleventh and twelfth centuries when humans and cattle lived close together in proximity. Measles virus, or MeV, and rinderpest virus, or RPV, are closely related. The divergence between the two viruses happened in those two centuries was unexpected because when MeV emerged it was said to have occurred in prehistoric ages. The first description found for a measles syndrome was by Abu Becr in the ninth century. However, the first two people to isolate the measles virus was John F. Enders and Thomas C. Peebles in Boston, Massachu...

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Human Immunodeficiency Virus

The world-spread epidemic of HIV (Human Immunodeficiency Virus, HIV) infection and a huge number of deaths and financial loss it causes every year remains it to be a major public health issue. The distribution of infections around the world is largely differentiated, with more than 80% of 36.7 million people currently living with HIV and more than two-thirds of 1.8 million newly infected people coming from Sub-Saharan Africa in 20161. Notably, more than half of the currently-infected are female, and women aging 15 to 24 years old in this area had an up to eight folds higher rates of HIV-1 incidence of infection and an up to 3.3 folds higher prevalence of HIV compared with their male counterparts.1 This indicates that women, especially young women, are much more vulne...

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Human Papilloma Virus/ Genital Warts and Herpes

Human Papilloma Virus/ Genital Warts and Herpes The Human Papilloma Virus otherwise more commonly known as HPV is the most widespread sexually transmitted disease in the US. There are millions of new cases that are being diagnosed annually. According to Medical News Today, “Each year, around 19,400 women and 12,100 men in the U.S. are affected by cancers that stem from HPV”. Etiology: Some of the most known causes of HPV are the following:Genital HPV infections are contracted through skin to skin contact in the genital area, anal sex, and sexual intercourse. Some HPV infections that arise in oral or upper respiratory lesions are acquired through sex orally. HPV appears when the virus comes into the body by way of a cut or abrasion on the skin. If you are pregnant ...

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Human Immunodeficiency Virus Infection Essay Sample

Human Immunodeficiency Virus Infection Essay Sample HIV, (Human Immunodeficiency virus) is a virus which damages the immune system, and makes the body susceptible to infections and diseases5. HIV has in the last 30 years, become one of the biggest challenges that medicine and research is facing5. By destroying cells of the body’s immune system, HIV gradually makes the body prone to infections, which the immune system can otherwise usually combat5. The advanced stages of HIV infection are termed AIDS – Acquired Immune Deficiency Syndrome5. The Centre of Disease Control defined AIDS as the stage where the body’s T helper cells, are fewer than 200 per cubic millimeter of blood5. The usually count in healthy individuals is above 10005. At this stage, ‘the opport

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A History of the Zika Virus

For its fearful spread and devastating outcomes, the Zika virus disease has made recent international news. Decades ago, the virus originated in the Zika forest in central Uganda, but the virus’ modern resurfacing far overwhelms the 1947 outbreak that brought about its discovery. The Zika virus is infamous for its unpreventable means of infection, its incurability, and its calamitous, irreversible effects. Spread by the mere bite of an infected Aedes mosquito, the Zika virus results in malformations of newborns. Infants who are infected with the Zika virus often develop what is called microcephaly, or small heads. Another factor that makes the Zika virus so alarming is the vast distance that it has covered. Over the last seventy years, it has spread from the continent o...

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Report on Human Immunodeficiency Virus

Human Immunodeficiency Virus (HIV), the causative agent for acquired immunodeficiency syndrome (AIDS), is a significant contributor to the global burden of disease with undesirable implications for individuals and countries (Want et al., 2016). As of 2016, there were 36.7 million HIV-positive individuals worldwide (WHO, 2017). Half of the HIV-positive individuals are adolescent girls and women aged 15 and older with about 60% of cases among those aged 15-24 (UNAIDS, 2017). Sub-Saharan Africa (SSA) suffers from an unequal burden of HIV infections accounting for 71% of all cases with high proportions in Malawi (4%), Uganda (6%), Zimbabwe (6%) and South Africa (25%) (Kharsany and Karim, 2016). The HIV epidemic in many countries has had devastating effects on the economi...

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