Definitions for h1n1
h1n1

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1. H1N1noun

   A strain of influenza, the most common cause of flu in humans; also the strain responsible for swine flu.

2. Etymology: The strain classified as containing hemagglutinin type 1, and neuraminidase type 1.

WikipediaRate this definition:0.0 / 0 votes

1. h1n1

   In virology, influenza A virus subtype H1N1 (A/H1N1) is a subtype of influenza A virus. Major outbreaks of H1N1 strains in humans include the Spanish flu, the 1977 Russian flu pandemic and the 2009 swine flu pandemic. It is an orthomyxovirus that contains the glycoproteins hemagglutinin and neuraminidase. For this reason, they are described as H1N1, H1N2 etc., depending on the type of H or N antigens they express with metabolic synergy. Hemagglutinin causes red blood cells to clump together and binds the virus to the infected cell. Neuraminidase is a type of glycoside hydrolase enzyme which helps to move the virus particles through the infected cell and assist in budding from the host cells.Some strains of H1N1 are endemic in humans and cause a small fraction of all influenza-like illness and a small fraction of all seasonal influenza, for instance in 2004–2005. Other strains of H1N1 are endemic in pigs (swine influenza) and in birds (avian influenza). Its size is 80 to 120 nm (3.1×10−6 to 4.7×10−6 in) in diameter.Genetic analysis of virus from tissue preserved medically or in permafrost suggests that seasonal H1N1 strains of today descend from the 1918 flu pandemic virus, but the result is not conclusive.

How to pronounce h1n1?

1. Alex

   US English

   David

   US English

   Mark

   US English

   Daniel

   British

   Libby

   British

   Mia

   British

   Karen

   Australian

   Hayley

   Australian

   Natasha

   Australian

   Veena

   Indian

   Priya

   Indian

   Neerja

   Indian

   Zira

   US English

   Oliver

   British

   Wendy

   British

   Fred

   US English

   Tessa

   South African

How to say h1n1 in sign language?

Numerology

1. Chaldean Numerology

   The numerical value of h1n1 in Chaldean Numerology is: 1

2. Pythagorean Numerology

   The numerical value of h1n1 in Pythagorean Numerology is: 4

Examples of h1n1 in a Sentence

1. Ukraine Trump:

   And frankly, Alyssa Choi ran the H1N1 swine flu and it was a total disaster. Far less lethal, but it was a total disaster, had that had this kind of numbers, 700,000 people would be dead right now, but it was a far less lethal disease.

2. William Schaffner:

   Older people may have been infected with cousins of H1N1 years ago, and that gives them residual protection.

3. Joshy Jacob:

   We have identified a potentially new treatment for H1N1 human influenza virus, which is a peptide that comes from the skin of a frog from southern India.

4. William Schaffner:

   We've had the dominance of H1N1 yield to now a dominance or at least an equivalence of H3N2, which means that the strain that causes more severe disease is actually producing a substantial amount of late season influenza this year.

5. Trevor Bedford:

   SARS-CoV-2 so far has been evolving about twice as fast as influenza H3N2, about four times as fast as influenza H1N1, and about 10 times as fast as B/Victoria, this means that if you look here at Omicron-like viruses, in just two years' time, since the start of the pandemic, we've accomplished about five years of equivalent evolution.

References

1. ^ Wiktionary
   https://en.wiktionary.org/wiki/H1n1
2. ^ Wikipedia
   https://en.wikipedia.org/wiki/H1n1