Rotavirus Research Paper

What are viruses? An infective agent that typically consists of a DNA acid molecule in a protein coat, is too small to be seen by a microscope, and is able to multiply only within the living cells of a host; viruses are smaller than any infectious bacterial particles. Viruses rely on the host cells they infect to reproduce. While outside of host cells, viruses are protein coats or capsids, sometimes inside a layer of film.

Rabies is known as a very deadly virus spread to people from the saliva of infected animals. The rabies virus is usually transmitted through a bite. In the late 1800 rabies was well known to cause different symptoms, including itching, fever, headache, excess salivation, muscle spasms, and mental confusion. These symptoms tend to spread through entire body. Recently

These enterovirus are present in many things such as mucus, feces and saliva and are transmitted through direct contact with someone or something that is infected. The virus then enters the mouth and travels to the brain so that it can multiply there. Encephalitis can also caused by the same infections, but more than half of the cases remain undiagnosed. Most cases of encephalitis are caused by enteroviruses, herpes simplex virus types 1 and 2, West Nile virus or rabies. Herpes simplex encephalitis can affect anyone at any age but is usually seen with people under the age of twenty or people over the age of forty.

Unvaccinated Amish missionaries who traveled to the Philippines brought measles back to Ohio in May 2014, resulting in 155 infected people as of June 5, 2014. There were 9,149 confirmed and 31,508 suspected cases of measles in the Philippines between Jan. 1 and May 20, 2013. In 2004, there were 37 cases of measles in the United States; in 2014, by May 30, there were 16 measles outbreaks in the United States resulting in at least 334 cases in 18 states. UNICEF reported that, globally, 453,000 children die from rotavirus, 476,000 die from pneumococcus (the virus that causes pneumonia, meningitis, and blood infections), 199,000 die from Hib (a virus that causes pneumonia and meningitis), 195,000 die from pertussis (whooping cough), 118,000 die from the measles, and 60,000 die from tetanus each year, all vaccine-preventable

It is highly contagious and can be transferred person to person via close contact such as touching something that is contaminated and proceeding to touch one’s eyes, nose or mouth. It can also be transmitted by respiratory secretions or droplet exposure ("Interim Guidance", 2010). People who are at high risk of getting infected by the H1N1 influenza virus include children under five years old, people 65 and older, people who have chronic illnesses, pregnant women and people who have compromised immune systems (Krause & Poceta, 2017). The symptoms of the H1N1 virus are very similar to symptoms of regular influenza and include nausea and vomiting, fever, diarrhea, coughing, sore throat and

Cryptosporidiosis is a form of gastroenteritis that is caused by the parasite Cryptosporidium. Once the parasites are taken in by mouth, Cryptosporidiosis can occur. [1] Outbreaks of cryptosporidiosis have been linked with public swimming pools and contaminated water supplies. Cryptosporidium is a type of protozoa, and infects humans through ingestion of their cysts on hands, water or foods that have been contaminated with faecal matter. Once in the human body the cysts are activated by the acid in the stomach which leads to excystment in the small intestine.

Finally the septicemic versions symptoms were fever, chills, diarrhea, vomiting, etc. Coroner's Report: Plague Video. History.com. A&E Television Networks, n.d. Web. 23

As well as foods and animals, diseases were also exchanged. One significant one were the measles. The measles are caused by the measles virus and results in an itchy, dry rash. This illness is spread between direct or indirect contact. European explorer Christopher Columbus is thought to be the one to bring this sickness to the Americas.

We’ve had many global outbreaks in our world of diseases and viruses. The novel The Hot Zone by Richard Preston is about an outbreak of a vicious disease. It gives a terrifying, true narrative about an eruption of a deadly virus, Ebola, the great slate wiper, the disease that did horrific things you did not want to imagine (Preston 64). The vicious virus approached upon the people out of nowhere, when no one knew what it was or why it was happening. The government's response was very well reacted to the situation, they jumped right on the situation, contained the virus and tried to find a cure as soon as possible.

•The influenza infection is extremely infectious: When a contaminated individual coughs, wheezes or talks, respiratory droplets are produced and transmitted into the air, and can then can be breathed in by someone close-by. •A person who touches something with the infection on it and afterward touches his or her mouth, eyes or nose can get to be contaminated. •An influenza pandemic, for example, the one in 1918, happens when a particularly harmful new flu strain for which there 's practically no immunity shows up and spreads rapidly from individual to-individual around the world.

In Chongjin, as a result to the bacteria build up in the vats people use for holding water, the poor sewage system, and the contaminated stream water, epidemics were likely to happen. A bacterial illness called typhoid became an epidemic in North Korea due to the heat wave causing an increase in growth of bacteria. Although this disease can be easily remedied through antibiotics, the lack of antibiotics after 1994 caused many to either suffer with the illness or die. In the winter that followed this outbreak, large floods occurred which caused the famine level to worsen. Children became smaller and smaller in size and were prone to an illness called wasting which resulted from severe malnutrition that caused the body to eat away its own muscles.

Influenza season is here again so it is time for everybody to add getting a flu shot to their “to-do” list. It is recommended for everyone to get flu shot from ages 6 months and older (McCarthy 1). It is the obligation of healthcare works and their employers to promote influenza vaccinations to patients and is an annual requirement for the workers as well (Lynkowski 1). Winter season is time for healthcare workers to get in line, roll up their sleeves and consent to treatment for a flu shot. For the hospital, their goal is to get all employees vaccinated, especially those who have direct contact with patients which brings up a number of ethical issues arising from the attempts to implement mandatory flu shots (Dubov 2530).

In the beginning the illness is introduced as a deadly infection that seemed to appear spontaneously and left its victims so dehydrated

Women are more likely to be sick and have smaller babies that would die earlier, resulting in high levels of infant mortality. In areas where chronic hunger is a problem the communities are in a vicious cycle of malnutrition and death. Effects also include vulnerability to common illness, more than two million children die every year from dehydration caused by diarrhea. Malnourished children often lacks the strength to survive a severe case of diarrhea.

Dehydration is the state wherein the person's ability to take in fluids is not quick enough to replace the losses from the diarrhea. Most mortalities from diarrhea occur in the extremes of ages: either the very young or the very old. Diarrhea can be categorized in several types. Chronic diarrhea is the type of diarrhea that occurs for more than two weeks; gastroenteritis, or what is more commonly known as stomach flu, where there is associated vomiting; acute gastroenteritis is the type where there is inflammation of the bowels; and lastly, dysentery, where there is blood, pus or mucus in the stool. Cause