Avian influenza (ai), also known as bird flu, is an infectious disease caused by various strains of ai virus it majorly affects wild water fowl for example geese and ducks, however it can cause large-scale outbreak among domestic poultry resulting into significant economic loss 1 majority of ai . The virus has gone through many changes since it was first detected, which is a concern for fear that a novel virus will occur that will sustain a human to human transmission which would lead to a avian flu pandemic (guterman, 2005). We will write a custom essay sample on avian flu: influenza a virus specifically for you in the event of an h5n1 pandemic outbreak flu viruses and avian flu . Bird flu danger after sars the world is once again rocked by another pandemic avian havoc this time it was bird flu this disease is caused by h5ni influenza virus.
Dogs are a potential reservoir for a future influenza pandemic, according to a new study the study demonstrated that influenza virus can jump from pigs into canines and that influenza is becoming . Review of latest available evidence on potential transmission of avian influenza (h5n1) through water transmission and help stop or slow the spread of pandemic virus. In february 2004, avian influenza virus was detected in birds in vietnam, increasing fears of the emergence of new variant strains such a subtype could cause a global influenza pandemic . Below is an essay on influenza from anti essays, your source for research papers, essays, and term paper examples influenza, commonly referred to as the flu, is an infectious disease caused by rna viruses of the family orthomyxoviridae (the influenza viruses), that affects birds and mammals.
Despite persistent requests from government officials and research institutions, china has not provided samples of the dangerous virus, a type of bird flu called h7n9. Free essay: possibility of a future avian flu pandemic influenza is a dangerous virus and highly contagious that has potential to devastate populations. Dogs are a potential reservoir for a future influenza pandemic, according to a study published in the journal mbio the study demonstrated that influenza virus can jump from pigs into canines and . Essay on the history of bird flu: bird flu or avian influenza is a viral disease of birds — it spreads in different countries by ignoring the different laws through the migratory birds it is a highly contagious poultry disease, causes high mortality in poultry birds. Pandemic bird flu essay sample date: bird flu is a disease whose causative agent is h 5 n 1 virus, which is carried by animals especially birds it is characterized by rapid spread and sudden death.
The disease bird flu is basically caused by avian influenza viruses, which occur naturally among birds pandemic flu is flu that causes a global outbreak, or pandemic, of serious illness that spreads easily from person to person. Avian influenza virus: threat to humanity essay - unbeknownst to us, there is a residing disparity that threatens the very existence of humanity something that does not quite yet exist poses a threat to the continuation of human existence as we know it. The influenza pandemic of 1918 history essay the effects of the virus that caused the influenza pandemic of 1918 resulted in mortalities and then preventive .
The h7n9 avian flu virus has infected 1,600 people and killed more than 600 in china since october 2016 most of the infected came in contact with contaminated poultry, the world health . (“influenza pandemic essay example | topics and well written essays - 1000 words”, nd) avian (bird) flu is caused by influenza a viruses that occur . Science essays: influenza flu / science influenza flu mutation it can become so deadly that another pandemic although type a viruses undergo both types of .
Ing human infections from avian viruses such as h5n1 and h7n7), have been caused by descendants of the 1918 virus, including “drifted” h1n1 viruses and reassorted. Essay: the next pandemic influenza virus capable of infecting 40 percent of the world’s human population and killing unimaginable numbers recently, a new strain, h5n1 avian influenza, has . In other words, spanish flu virus was, in fact, an avian influenza virus that acquired the ability to infect human, which previously could not infect human in addition to the genetic shift, the host change contributed to the pandemic. Thus, disease-control centers around the world are making avian flu a top priority these organizations encourage poultry-related operations to develop a preemptive plan to prevent the spread of h5n1 and its potentially pandemic strains.
At the time, experts believed that avian influenza a (h5n1) viruses posed the greatest pandemic threat any significant protection against 2009 h1n1 influenza . Avian influenza essay how to stop the spread of a pandemic flu virus a flu (influenza) pandemic is an outbreak of a new flu virus that spreads . The most prevalent avian influenza virus in humans is the highly pathogenic avian influenza a (h5n1) virus, which has caused over 380 confirmed cases in 15 countries (rabinowitz, 2010) majority of cases have been transmitted via bird-to-human, with rare cases of human-to-human transmission.