Influenza epidemic

The influenza pandemic of 1918 had not only altered the lives of thousands, but the habitual lives of family and work as well. The Spanish Influenza collected more lives than all of the casualties of war in the twentieth century combined. After the disease had swept through the nation, towns that once began their days in lazy, comfortable manners had begun to struggle to get through a single day. What started as a mild neglect of a typical fever or case of chills had escalated and grown at an alarmingly

Warm weather, spring fun, and incredibly contagious viral disease are all very identifiable with the month of April. Rooms of students finishing their classes, the rush to the beach, and the crowds in public create a perfect breeding ground for mutating viruses jumping from person to person.. But what can we do to change it? It has always been like this, right? According to doctors, researchers, and scientists from the academic, commercial, and governmental worlds, that may not be so. Using

Influenza A (H1N1) is a virus with multiple strains that causes human influenza. The H1N1 are endemic in humans and causes influenza-like illness during the flu season. In 2009, when the influenza virus emerged, it highlighted the importance of having infrastructures to conduct research. This would allow public health officials to manage patients for emerging viruses. Much of the surveillance systems for influenza are laboratory-based or anti-viral resistance monitoring. The lab base focuses on variant

A disease that can affect numerous species ranging from humans to birds and even swine is the influenza virus (Kapoor and Dhama 2014). The influenza virus is separated into three genera; A, B, C (Kapoor and Dhama 2014). While all three types of influenza have their own effects on different populations the one that is mostly known for pandemics is influenza virus A (Kapoor and Dhama 2014). This viral strain functions through a different charged sense located in its RNA genome; an area where deleterious

The ideal image of a hospital is a safe place of sanctuary and healing, while in reality hospitals are an ideal place to spread infection, because in one place you have lots of people with infection, lots of vulnerable people and lots of traffic between infected and vulnerable people. A nosocomial infection can be defined as a local or systemic condition resulting from an infectious agent that occurs during admission to a healthcare facility, but was not present on admission. Viruses are a significant

favours the spread of the virus. Highest incidence of influenza infection is seen in young population which may be due to lack of exposure to different strains. Children are mainly affected during epidemics (Rao, 2003). The influenza virus triggers pulmonary inflammation resulting in infiltration of inflammatory cells and an immune response. The primary target and the principal host for the virus are Bronchial epithelial cells. Generally influenza viruses are recognized and destroyed by innate immune

Diseases in the past that affect human health 1. Plague 2. Anthrax 3. Smallpox 4. Botulism b. Current issues i. Diseases/Pests that still affect human health 1. Direct impacts a. Ebola b. Zika c. Chikungunya 2. Indirect impacts a. Avian Influenza b. Influenza A c. Possible emerging threats III. Conclusion a. Summarize i. Past human health effects ii. Present human health effects iii. Possible future effects b. Discuss ways on how to deal with biosecurity issues i. How to avoid/prevent ii. How

Infectious epidemics and pandemics have happened all through mankind's history. “They remain the prime cause of death worldwide and will not be conquered during our lifetimes.” The flu of 1918 was one of the deadliest epidemics in history. “It infected an estimated 500 million people worldwide–about one-third of the planet’s population at the time–and killed an estimated 20 million to 50 million victims. More than 25 percent of the U.S. population became sick, and some 675,000 Americans died during

attendees, and the type and location of meetings (Al-Tawfiq, Gautret, Benkouiten, & Memish, 2016). The annual Hajj has been associated with a wide variety of viral and bacterial upper and lower respiratory tract infections such as MERS-CoV, SARS and influenza. Pneumonia is a common cause of hospitalization and the estimated occurrence of respiratory tract infections among pilgrims ranges from 20% to 80% (Memish, Almasri, Turkestani, Al-Shangiti, & Yezli, 2014). As a result, this concern have to be managed

people dying from malaria - a tremendous achievement,” the World Health Organization says. 2. Due to the collaboration between the Centers for Disease Control and Prevention (CDC) and the WHO, the CDC Collaborating Center maintained a repository of influenza specimens and virus isolates from worldwide sources. Another major point is the period of time that this organization had established in and the experience that gained since then and until this time. This organization was established on 7 April 1948