Fortunately, most people infected with WNV will have no symptoms. About 1 in 5 people who are infected will develop a fever with other symptoms. Less than 1% of infected people develop a serious, sometimes fatal, neurologic illness. Headache, body aches, joint pains, vomiting, diarrhea, or rash. Neurologic illness can include headache, high fever, neck stiffness, disorientation, coma, tremors, seizures, or paralysis.…
Brazil, there has been a recent outbreak of cases where infants are found to be born with microcephaly. Scientist is building a case whether or not the Zika Virus is the leading cause of why infants are born with microcephaly. Microcephaly is a condition where the head circumference is smaller than normal size and can be caused by genetic mutations from use of drugs and alcohol or from certain virus and toxins that the fetus is exposed to and leads to damaging the developing brain tissue. A airborne virus is currently spreading through the Americas. It is carried by the stealth virus, most often borne on the wings of a ubiquitous predator, is spreading across the Americas.…
A “virus” is defined as: “an infective agent that typically consists of a nucleic acid molecule in a protein coat, is too small to be seen by a light microscope, and is able to multiply only within the living cells of a host” (Document B). Originating from Uganda, the Zika virus was first discovered in 1947 in an infected money in the Zika forest, where its name originates. The Zika virus is a typical one-stranded RNA virus with nucleotide sequences relating it to other African and Asian virus strains. It is capable of infecting other species such as monkeys, elephants, lions, zebras, and rodents. Primates, like humans and monkeys, are known to be the primary hosts and reservoirs.…
I think the health crisis from Zika virus is different from the Black Death. Black Death was a type of plague that was spread via the bites of infected rat fleas. The name Black Death derived from the swollen glands from the victim’s neck, armpits and inner thigh that turned black as they filled with blood. Victims often died after 12 hours of being bitten. While Zika virus is spread through mosquito bites, tends to cause fever, skin rash and conjunctivitis.…
Since no available vaccines exists and effective preventative measures cannot be applied, what can be done in the meantime? Well, scientists are urging women who live in Latin American countries to avoid pregnancy for the next 2 years. Also, they continually urge pregnant women, and other women of the reproductive age to not visit hard hit areas. They believe this will hopefully help to decrease the number of cases of Zika and in turn Microcephaly. Although these methods won’t be as effective as a vaccine, they will aid in some degree.…
The Psychological approach to understanding development states that interaction between the biological, psychological and societal systems affects one’s development. According to page 6 in the “Introduction to the life span perspective” textbook, the biological system is the process needed for physical function of the organism as well as for mental activity. These processes “develop and change as a consequence of genetically guided maturation…” (The Development Through Life Perspective, ch.1 page 6). For example, a human lifestyle which includes eating, sleeping, exercise and/or drugs all comes from the biological system.…
Subject: As Zika cases grow, hospitals prepare to care for pregnant women, babies Source: USA Today Synopsis: The online article, As Zika cases grow, hospitals prepare to care for pregnant women, babies, focused on the Children’s National Health System in Washington, which established a program known as the Congenital Zika Virus Program. The goal of this program is to take precautionary steps in ensuring that pregnant women infected with the Zika virus are being adequately, successfully treated. Moreover, this healthcare system has already treated five pregnant women with Zika as well as four infants due to the fact that this program utilized blood testing, fetal MRI exams, ultrasounds, which inform the mothers, who are in the early trimester,…
The idea presented in the Zika article is that the virus takes the lives of women who have it, which officials are using as their advantage. The author, Laura Donovan thinks it’s important because she finds it hypocritical of what the system has to say about the virus. She made a point about saying officials recommended that no women try to get pregnant because of this virus. However, when it comes to abortion some countries have rigorous laws about that. In the article it said “teenage women account for nearly 20 percent of Latin American birth”.…
Recently discovered Zika has swept the world off its feet. This dangerous disease is spread mostly through the bite of an infected species of mosquito. Primarily targeting pregnant women, it can be passed down from mom to fetus and in turn cause certain malicious birth defects. Before last year, the virus was a miniscule, controlled, barely noted annoyance. Scientists are now beginning to consider environmental chances that encouraged Zika's explosion into a global crisis.…
In the article “More Zika vaccines Progress Toward Human Trials” by Amanda B. Keener, a deadly virus continues to draw close and travel from central America to well common populated areas of the continental United States. As this occurs, more worries and concerns begin to form. The Zika virus is transmitted by mosquitos. Scientists are working around the clock to create vaccines and find a way to stop the outbreak or form a mode of protection. Researchers tested multiple vaccines on different animals.…
The Pan American Health Organization have put out a few recommendations to combat the Zika outbreak. The organization suggests reducing and eliminating any mosquito breeding site on your property. Related to this, people should close off their homes to mosquitos. Such methods include using window screens rather than an open window with no screen. Also, the PAHO recommends sleeping under a mosquito net to prevent bites while you are asleep.…
Hello all! I am sure many of you all if not all have heard the news about the Zika virus lately. I am a healthcare worker, and while I was aware of Zika and the ways of transmission and effects of it, I was not aware of how many places in the US that have had cases. I recently saw my doctor and the subject of travel to Orlando came up, were you aware that the Zika virus has been found in mosquitoes there? I wasn't.…
Hello I like the two examples you gave for question 4. You mention Zika and the Ebola virus, both virus are of very much importance for public health and like you said to understand the impact of the problem of these viruses we would need to understand the rate in which the virus is spreading. You also mention these two viruses can spread rather quickly and in big numbers, so it is important to understand the mortality rate. In addition, I think it is important to look at the burden it puts on society, the state and family members. For example, what is the cost of treatment?…
West Nile virus is a disease transmitted by certain mosquitoes that can cause serious brain inflammation. West Nile Virus originated in Uganda, in 1937. The virus has now spread across Africa, Asia, the Middle East, and Europe. The virus is most commonly spread through mosquitoes, particularly the Culex pipiens mosquito. Humans are most commonly affected, especially those over the age of 50, by this disease although some animals such as bats, horses, cats, dogs, skunks and many more.…
West Nile virus has been confirmed in two Allegan County crows. These are two of 81 birds that have tested positive for West Nile virus from 33 Michigan counties to date in 2017. Residents are reminded that the best way to protect against West Nile virus and other mosquito-borne illnesses is to prevent mosquito bites. Symptoms of West Nile virus include headache, body aches, joint pains, vomiting, diarrhea, and rash.…