- Is the bird flu curable?
- How did the swine flu start?
- Can bird flu be cured?
- Do people die from bird flu?
- What percentage of flu patients die?
- What happened to the bird flu?
- Is there a vaccine for avian flu?
- When was the last bird flu epidemic?
- What country did swine flu come from?
- Is h1n1 same as bird flu?
- What caused the swine flu outbreak of 2009?
- What is the mortality rate of bird flu?
- What year was the bird flu epidemic?
- How does bird flu kill?
- Is bird flu airborne?
Is the bird flu curable?
The CDC and the World Health Organization (WHO) currently recommend antiviral drugs oseltamivir (Tamiflu) and zanamivir (Relenza) for the treatment and prevention of avian influenza A viruses along with supportive care.
Currently, there is no vaccine to protect against H7N9 types of bird flu..
How did the swine flu start?
The current strain of H1N1 originated in pigs, which are easily infected with flu viruses from other pigs, birds and humans. … Scientists say the gene-swapping that gave rise to the newly discovered swine flu virus happened 10 or 20 years ago, and the triple virus spread among pigs for years.
Can bird flu be cured?
What’s the treatment for bird flu? Different types of bird flu can cause different symptoms. As a result, treatments may vary. In most cases, treatment with antiviral medication such as oseltamivir (Tamiflu) or zanamivir (Relenza) can help reduce the severity of the disease.
Do people die from bird flu?
Although bird flu may kill more than half the people it infects, the number of fatalities is still low because so few people have had bird flu. Fewer than 500 bird flu deaths have been reported to the World Health Organization since 1997.
What percentage of flu patients die?
“By comparison, seasonal flu generally kills far fewer than 1 percent of those infected,” Tedros said of the global flu caseload during the news briefing. Anthony S. Fauci, director of the National Institute of Allergy and Infectious Diseases, has said that the mortality rate for seasonal flu is 0.1 percent.
What happened to the bird flu?
nothing happened. The virus continued to kill chickens and to occasionally infect and sometimes kill people. But as the years passed, the number of human H5N1 cases subsided. There has not been a single H5N1 human infection detected since February 2017.
Is there a vaccine for avian flu?
There is currently no vaccine available to the public. The government does have a supply of a vaccine for one type of H5N1 bird flu virus and could distribute it if there was an outbreak that spread easily from person to person.
When was the last bird flu epidemic?
That was certainly the case in late 1997, just after China’s assumed sovereignty over Hong Kong, when the territory was hit by an outbreak of the H5N1 virus known as “bird flu.” Well into the outbreak, with people sick and some dying, Hong Kong officials were reluctant to finger China as the source, even though 80% of …
What country did swine flu come from?
The swine-origin influenza A (H1N1) virus that appeared in 2009 and was first found in human beings in Mexico, is a reassortant with at least three parents. Six of the genes are closest in sequence to those of H1N2 ‘triple-reassortant’ influenza viruses isolated from pigs in North America around 1999-2000.
Is h1n1 same as bird flu?
Examples include avian influenza “bird flu” virus subtypes A(H5N1) and A(H9N2) or swine influenza “swine flu” virus subtypes A(H1N1) and A(H3N2). All of these animal influenza type A viruses are distinct from human influenza viruses and do not easily transmit among humans.
What caused the swine flu outbreak of 2009?
The 2009 pandemic was caused by a new strain of H1N1 that originated in Mexico in the spring of 2009 before spreading to the rest of the world. By June of that year, there were enough cases that the World Health Organization declared the swine flu outbreak a pandemic.
What is the mortality rate of bird flu?
Human cases of H5N1 avian influenza occur occasionally, but it is difficult to transmit the infection from person to person. When people do become infected, the mortality rate is about 60%.
What year was the bird flu epidemic?
The year of bird flu. The year 2005 has been dubbed ‘the year of bird flu’. Across the globe, the fear of avian influenza has caused government officials to place a higher priority on developing plans to deal with pandemic influenza.
How does bird flu kill?
It’s deadly to most birds. And it’s deadly to humans and to other mammals that catch the virus from birds. Since the first human case in 1997, H5N1 has killed nearly 60% of the people who have been infected. But unlike human flu bugs, H5N1 bird flu does not spread easily from person to person.
Is bird flu airborne?
Avian influenza viruses can be transmitted directly from wild birds to domestic poultry or indirectly e.g. through contaminated material. The virus spreads directly from bird to bird via airborne transmission or indirectly, through faecal contamination of footwear or feed.