Virus

Regular Flu vs. Swine Flu

Regular Flu vs. Swine Flu

H1N1 flu is caused by a new virus that is different from the seasonal flu we usually see each fall and winter. The virus that causes the seasonal flu changes a little bit each year, but the changes are small and people have some resistance to the virus.

  1. How is swine flu different from normal flu?
  2. Is H1N1 the regular flu?
  3. How is influenza different from the flu?
  4. Is swine flu curable at home?
  5. How long is the swine flu contagious?
  6. Is Flu A or B worse?
  7. When was the last virus pandemic?
  8. How many flu strains are there in 2020?
  9. What flu is going around 2020?
  10. What strain of flu is going around 2020?
  11. How long does the 2020 flu last?

How is swine flu different from normal flu?

They are similar. Swine flu is more likely to include diarrhea and vomiting, as well as the respiratory symptoms that come with typical seasonal human flu. Recent reports indicate that the A(H1N1) swine flu virus infects deeper into the lungs than typical seasonal human flu.

Is H1N1 the regular flu?

Flu (influenza) viruses are divided into four broad categories: influenza A, B, C or D. Influenza A is the most common type. H1N1 flu is a subtype of influenza A. Subtypes of influenza A are categorized based on two proteins on the surface of the virus, hemagglutinin (H) and neuraminidase (N).

How is influenza different from the flu?

Influenza is a viral infection that attacks your respiratory system — your nose, throat and lungs. Influenza is commonly called the flu, but it's not the same as stomach "flu" viruses that cause diarrhea and vomiting.

Is swine flu curable at home?

Swine Flu is not a dangerous, deadly disease and there is no need to panic if you are suffering from it. Medical experts say it is just another type of viral influenza and can be easily treated at home. A swine flu patient needs urgent medical care only when he develops secondary complications like lung infection.

How long is the swine flu contagious?

People with H1N1 flu virus infection should be considered potentially contagious one day before the onset of symptoms and as long as they are symptomatic, and possibly up to 7 days following the onset of illness. Children, especially younger children, might be contagious for longer periods.

Is Flu A or B worse?

Influenza type A and type B are similar, but type A is overall more prevalent, sometimes more severe, and can cause flu epidemics and pandemics.

When was the last virus pandemic?

The 1918 influenza pandemic was the most severe pandemic in recent history. It was caused by an H1N1 virus with genes of avian origin. Although there is not universal consensus regarding where the virus originated, it spread worldwide during 1918-1919.

How many flu strains are there in 2020?

Dr. Lee says this year's flu vaccine covers four strains of the flu that are recommended by the World Health Organization. The strains recommended for vaccination for the 2020-2021 flu season in the northern hemisphere are: A/Hawaii/70/2019 (H1N1)pdm09-like virus. A/Hong Kong/45/2019 (H3N2)-like virus.

What flu is going around 2020?

Influenza B Strain Dominating Early in the 2020 Flu Season.

What strain of flu is going around 2020?

The committee recommended that the quadrivalent formulation of cell- or recombinant based influenza vaccines for the U.S. 2020-2021 influenza season contain the following: an A/Hawaii/70/2019 (H1N1) pdm09-like virus; an A/HongKong/45/2019 (H3N2)-like virus; a B/Washington/02/2019- like virus (B/Victoria lineage);

How long does the 2020 flu last?

How Long Does It Last? Most symptoms get better after about 5 days. But sometimes they can last for a week or more. Even if your fever and aches are gone, you can still feel drained for a few weeks.

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