Essays on Viruses

Human papilloma virus (HPV) can appear just about anywhere on the body. The most common locations are mouth, anus and genitals where moist mucous membranes exist. Some common symptoms are warts, small, big, white, beige or brown skin growths and even several different types of...

Millions of people are chronically infected with HBV worldwide despite the use of an effective vaccine. Those infected are at a high risk of developing liver cancer. Although current therapeutic regimens exist that can efficiently suppress viral replication of HBV, the virus has a unique...

Human rhinoviruses (HRVs) first discovered in the1950s in an effort to identifythe etiology of common cold. About 60 years later the search for a “cure” for the common coldvirus infection is still ongoing. Studies have revealed that HRV has been detected in patients with respiratory...

Foot and mouth disease (FMD) is a very important transboundary animal disease (TAD) caused by foot and mouth disease virus (FMDV). The FMD virus is highly variable, occurring in seven different serotypes, viz., O, A, C, Asia1, South African Territories (SAT) 1, SAT 2, and...

I enter the nerves of the diseased and cause inflammation of the brain in humans and other animals. I am present in more than 150 countries, with more than 3 billion people in regions of the world living where I exist. In 2015 alone, I...

Usually most people have heard of influenza, or in other words the flu. The flu is a contagious respiratory illness caused by influenza that infect the nose, throat, and even the lungs. There are three different types of the influenza virus which are: influenza A,...

Plant disease resistance give protection the plants from pathogens in the two ways :by performes structures and chemicals and to the induced response of immune system. Disease resistance is the reduction from the pathogens that are growing into are onto the plant. it elaborate the...

Zika virus (ZIKV) is a vector born disease that was discovered in Ugandan monkeys in the 1940s. It was not until the 1950s that it was found that ZIKV was transmittable to humans. Mosquitos transmit it when they bite humans. This disease is more common...

Abstract Zika virus mosquito-borne flavivirus is the focal point of a continuous pandemic and open wellness crisis. Recently limited to sporadic cases in Africa and Asia, the development of Zika infection in Brazil in 2015 proclaimed fast spread all through the Americas. Most Zika virus...

Paper on viruses Computer viruses are an unfortunate daily occurrence, due to their high prevalence and ability to do a range of things. They can range from simple packet sniffing to data mining to keylogging. In my paper, I will be discussing computer viruses, how...

Foes endeavor to get into your system consistently. Regardless of whether they abuse bugs, trap representatives, or exploit different vulnerabilities, aggressors will persevere relentlessly to increase unlawful access. More terrible, you might be at to a greater degree a hindrance than you may know. Antivirus,...

Since the rapid rise and spread of the Zika virus, search for a vaccine has ensued. While the virus causes mild symptoms in most, its association with severe birth defects in pregnant women, notably abnormal fetal brain development and microcephaly, to Guillain-Barré syndrome in adults...

The Anna Kournikova worm Anna Kournikova (named by its author as “Vbs.OnTheFly Created By OnTheFly”) was a computer worm written by a 20-year-old Dutch student named Jan de Wit who called himself ‘OnTheFly’ on February 11, 2001. It was designed to trick email users into...

The patient presenting genital warts in cauliflower shape leads me to a diagnosis of Human Papillomavirus (HPV) infection due to immunosuppression secondary to untreated past infection with Human Immunodeficiency Virus (HIV). This virus is the only recognized cause of this condition therefore a differential diagnosis...

According to integrated standards of practice, developed by ministry of health and population in 2005, components of the PMC package are premarital history taking and examination, premarital immunization, premarital investigations and premarital counseling. A – Premarital examination and history taking PME and history taking provides...

Dengue Fever Virus (DENV) is one of the life-threatening diseases which are caused by pests that transfers infectious agents from a living organism to another that causes serious illnesses. It has become the most endemic tropical disease in the Philippines especially during rainy season, starting...

In part one of this series, we discussed exactly what ransomware is, including the effects of and motives behind different types of attacks. In this second article, I’ll look at the top seven ransomware attacks within the past decade and how they managed to infiltrate...

Introduction Until now, viruses have been seen as nothing but damaging, dangerous and detrimental to our health. Since their discovery in 1892 they have been perceived as a global health threat; not a remedy or possible treatment for one of the leading causes of mortality...

Human Immunodeficiency Virus, simply know as HIV, is a virus that infects the immune system cells that defend against viruses and converts them into viruses and reproduces theses same virus cells. With less immune system cells it becomes harder to stay in good health. The...