Avian influenza term daily news

Infection Control, Cambodia, Vaccination, Vaccines

Excerpt by Term Newspaper:

Health-Nursing

Avian Influenza

Avian Autorit? is a ailment that humans have grown to be exposed to through contact, both directly or indirectly with infected chicken or fowl. This paper intends to research the history of the flu and also what is made to battle this infectious and deadly disease.

Bird Influenza, often known as Avian influenza or “bird flu” is “an infectious disease of birds brought on by type A strains of the influenza virus” according to the Universe Health Firm. Identified more than 100 years ago in Italy it has today spread through the entire entire earth. The resistant systems of some bird species are more resistant to this kind of disease than any other although it is definitely believed that most species happen to be susceptible to getting infected while using disease. The flue varies “from moderate illness into a highly contagious and swiftly fatal disease results in serious epidemics. inches

Facts in the Disease:

The fatal variation of the disease is known to certainly be a “highly pathogenic avian autorit?. “

Characteristics of this disease have been listed by the World Overall health Organization to be that of:

Sudden onset, severe illness, and rapid death with a near 100% fatality rate”

There are fifteen subtypes of this disease which assail birds with all the “outbreaks” with the “highly pathogenic form” related to the malware influenza A of “subtypes H5 and H7. ” According to the Community Health Organization the “live bird market as well as direct and indirect contact of domestic parrots with migratory waterfowl is also connected to the epidemics. ” Analysis reveals that “viruses of low pathogenicity can… mutate into extremely pathogenic viruses. ” The very fact that influenza A viruses (this contains the subtypes) can “reassort genetic materials, known as antigenic shift and merge” in line with the WHO. The earth Health Organization’s Web site is found at http://www.who.int/csr/don/2004_01_15/en/.

History of Bird Influenza:

The first outbreak of the flu in human beings occurred in 97 in Hong Kong when 18 people were contaminated with the H5N1 strain and 6 in the 18 died. The outbreak was attached to human exposure to “live contaminated poultry. ” Genetic studies found which the virus acquired “jumped directly from birds to humans. ” The entire fowl population in Hong Kong (1. 5 million birds) has been said to have averted the catastrophe of a outbreak. There have been additional alarms of the flue while using most recent becoming in January 2004. The WHO says that in the event over time even more humans become infected with all the human computer virus strain and after that “concurrently while using Avian flu virus that may function as the ‘mixing vessel’ for emergence of your novel subtype with adequate human family genes for easy transmission from one person to another. It can be believed the flu is transmitted “primary via significant respiratory droplets. ” Rationale given when you use precautions is usually stated as being that:

The risk of serious disease and elevated mortality coming from highly pathogenic avian influenza may be substantially higher than from infection simply by human influenza viruses. Every human illness represents a significant opportunity for avian influenza to increase adapt to humans and gain the ability to transmit more easily among people. Although unusual, human-to-human tranny of avian influenza could possibly be associated with the feasible emergence of a pandemic pressure. “

3. Recent News and Statistics for 2005:

The Ministry of Public Health in Thailand confirmed the death of your 9-year-old lady from the northern province of Phetchabun related to avian autorit? of the type H5N1. Symptoms developed for the 23rd of September and the girl was hospitalized several days later and passed away on October 3, 2004, of breathing disease of your sever nature. The child had prepared wild birds for preparing food after hens died. The recommendations of WHO are for better educating the population concerning self-protection from probably infected fowl. The information states that:

Progress should be used

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