A case study on the influenza virus

On april 29, 2009, the first reported us fatality from h1n1 (swine) flu the boy, who was visiting the us from mexico, passed away at texas children’s hospital. The virus is distinct from other avian h7n4 and h7n9 viruses but it does shared similarities with both strains and the latter has regularly been singled out as the biggest threat to cause the next influenza pandemic. Influenza viral case study study swine are susceptible to avian and human influenza viruses, allowing novel influenza strains to form from recombination between avian and human influenza strains in swine, a gene from an avian virus could be transferred to a human virus the swine can then infect humans with the modified form of the. Case study: compliance with therapy when noncompliance is a suspected issue, clinicians can turn to the assurance of a full course of antiviral influenza therapy with rapivab when an entire infusion is received. Describe the pathophysiology of the influenza virus course:-case study length: 4 pages (1600 words) case study respiratory tract infections, neoplasms, and childhood disorders describe the pathophysiology of the influenza virus outline the properties of influenza a antigens that allow them to exert their effects in the host.

Case study simon olivarria hum/114 march 28, 2012 philip reynolds case study helen, in this case study, is a third year student at a leading university who was sexually harassed twice, by the same person. The main species of virus involved in the flu is the influenza a virus that is classified based on the type of hemagglutinin or neuraminidase subtype that this virus genetically encodes for. A seasonal reassortant a(h1n2) influenza virus harbouring genome segments from seasonal influenza viruses a(h1n1)pdm09 (ha and ns) and a(h3n2) (pb2, pb1, pa, np, na and m) was identified in march 2018 in a 19-months-old patient with influenza-like illness (ili) who presented to a general practitioner participating in the routine sentinel surveillance of ili in the netherlands. Case study: the influenza pandemic osterholm (2005) highlighted the possibility of a global influenza pandemic and lack of adequate preparedness in preventing and controlling influenza pandemics (osterholm.

A case study involving influenza and the influenza vaccine by john bennett department of biology carroll college, waukesha, wi part i—flu and “flu” karen and mary work at a grocery store mary is a nursing student and works part time to pay for her living expenses. “a case study involving influenza and the influenza vaccine” by john bennett page by john bennett department of biology carroll college, waukesha, wi part i—flu and “flu” karen and mary work at a grocery store mary is a nursing student and works part time to pay for her living expenses karen has worked at the grocery for nearly years, since she was. 50 influenza a(h1n1) viruses identified in the us from october 1 through december 13, 2008 and tested by cdc, 49 (98%) were resistant to oseltamivir all a(h1n1) viruses tested thus far are susceptible to amantadine and rimantadine. The epidemiology of influenza swarms with incongruities, incongruities exhaustively detailed by the late british epidemiologist, edgar hope-simpson he was the first to propose a parsimonious theory explaining why influenza is, as gregg said, seemingly unmindful of traditional infectious disease.

The latest version is called h6n1, and represents the first time that this strain of bird flu has jumped from birds to people flu researchers are especially wary of birds, from wild avian species like migrating geese to run-of-the-mill chickens at local poultry markets. The flu vaccine is recommended for all adults and may reduce flu-related hospitalizations by 71% by reducing flu-related provider visits, health plans are able to drive down claims and create a healthier member base. Case a 38-year-old woman presents to the prison infirmary with flu-like complaints consisting of myalgias, abdominal pain, and nausea her medical history is significant for class a2 hiv disease. The finding that the outcome was dependent on the viral combinations suggests that different influenza viruses induce differing levels of temporary immunity, with the a(h1n1)pdm09 virus being the most effective in this study, followed by influenza b virus and influenza a(h3n2) virus.

A case study on the influenza virus

Case study involving influenza case summary disease / disorder a highly contagious viral infection of the respiratory passages causing fever, severe aching, and catarrh, and often occurring in epidemics. This interrupted case study presents a discussion about the benefits of the influenza vaccine between mary, a nursing student, and her coworker, karen karen is not convinced by mary’s arguments in favor of vaccination, and she counters with several common rationalizations for not getting the vaccine. The case basically deals with an emergency and shows how this emergency was dealt with the case study is in reference with concepts like crisis management and health care policy and how health professionals distributed vaccines of h1n1 virus. We focused on the results of studies looking at vaccines based on inactivated influenza viruses, which are developed by killing the influenza virus with a chemical and are given by injection through the skin.

  • The pandemic a/h1n1 virus was named swine flu when the current outbreak started although it is not yet confirmed that the index case acquired the virus from pigs, the nomenclature swine flu was due to the fact that the virus is triple-reassortant with genes from swine, avian, and human influenza origins.
  • I really like this case study, but keep in mind that influenza is an rna virus the gene sequence is given as dna, which might confuse people (like it did me) genbank flu sequence is given as cdna, which might be what they used here.

The flu shot does not protect against the “stomach flu,” only the influenza virus the stomach flu (gastroenteritis) is caused by a variety of organisms that invade the gi tract while influenza is a completely different illness with completely. Influenza – a case study dr margie danchin, paediatrician, immunisation service and saefvic, the royal childrens hospital (later confirmed as ah1pdm09 influenza virus, included in the 2013 australian influenza is the leading cause of hospitalisation among australian children under five years of age. A case study involving influenza and the influenza vaccine 13 influenza 101- english jacky poh yee long what is influenza influenza commonly referred to “flu, is an infectious disease caused by rna viruses of the family orthomyxoviride (the influenza viruses), that affects bird, humans, and other mammals the common symptoms of the disease are chills, fever, sore throat, muscle pains.

a case study on the influenza virus The case test-negative design for studies of the effectiveness of influenza vaccine  to quantify the protection that a vaccine conferred against symptomatic infection with influenza virus,  manner will be needed to assess whether such differences may give rise to substantial confounding in case test-negative influenza vaccine studies.
A case study on the influenza virus
Rated 4/5 based on 23 review

2018.