How many people got the flu in 2013?

Estimated influenza disease burden, by age group — United States, 2012-2013 influenza season

	Symptomatic Illnesses	Deaths
Age group	Estimate	Estimate
50-64 yrs	7,861,032	4,170
65+ yrs	4,190,308	35,167
All ages	33,679,171	42,570

What was the flu called in 2013?

Over the course of the entire 2012–2013 season, influenza A (H3N2) viruses predominated nationally, followed by influenza B viruses; 2009 influenza A (H1N1) viruses were identified less frequently. Influenza A viruses predominated until the end of February 2013, after which influenza B viruses were detected more often.

How many strains of flu have there been?

There are four main strains of influenza virus: A, B, C, and D. Influenza A and B viruses cause the flu season each year. Flu virus strains are always changing, and so does the yearly flu vaccine as a result.

How many individuals globally died of influenza and pneumonia in 2013?

Pneumonia consistently accounts for the overwhelming majority of the combined pneumonia and influenza deaths. In 2013, 53,282 people died from pneumonia and 3,550 people died from influenza.

How many people died from the flu in 2010?

During the 2019-2020 flu season, around 22,000 people lost their lives to the disease….Number of influenza deaths in the United States from 2010 to 2020.

Characteristic	Number of deaths
2013-2014	38,000
2012-2013	43,000
2011-2012	12,000
2010-2011	37,000

What was the flu strain in 2014?

The drifted influenza A (H3N2) viruses that circulated during the 2014-2015 season were first detected during routine surveillance testing in late March 2014, after World Health Organization (WHO) recommendations for the vaccine composition for the Northern Hemisphere formulation of the 2014-2015 vaccine were made (in …

What strain of flu is going around 2020?

For 2020-2021, trivalent (three-component) egg-based vaccines are recommended to contain: A/Guangdong-Maonan/SWL1536/2019 (H1N1)pdm09-like virus (updated) A/Hong Kong/2671/2019 (H3N2)-like virus (updated) B/Washington/02/2019 (B/Victoria lineage)-like virus (updated)

What is the difference between flu A and flu B?

Strains of influenza B are exclusively contracted by humans, while A can be carried (and spread) by animals, however, both strains are transmitted mainly by respiratory droplets from coughing and contact with an infected person.

What does incubation period mean for flu?

While the general incubation period for the flu is usually between one and four days, this period can vary from person to person. The average incubation period for the flu is two days . This means that, on average, people start to develop flu symptoms about two days after coming into contact with the influenza virus.

What are the symptoms of dying from pneumonia?

What are the signs someone is approaching end of life?

feeling more severely out of breath.
reducing lung function making breathing harder.
having frequent flare-ups.
finding it difficult to maintain a healthy body weight due to loss of appetite.
feeling more anxious and depressed.

How many people died in the US from flu in 2010?

* Last 3 seasons are preliminary estimates.

Season	Hospitalizations	Deaths
Estimate	95% UI
2010-2011	290,000	(32,000 – 51,000)
2011-2012	140,000	(11,000 – 23,000)
2012-2013	570,000	(37,000 – 57,000)

What was the flu strain in 2014 / 15?

In 2014/15 influenza A (H3N2) was particularly virulent in elderly people, an already at-risk group, and resulted in numerous care home outbreaks. By contrast, the 2010/11 flu strain was particularly virulent in younger people and has less of an impact on the elderly.

When did the 2012-2013 flu season peak?

Additional information about flu activity during the 2012-2013 season can be found in 2012-2013 Flu Season Draws to a Close and in the MMWR article Influenza Activity — United States, 2012-13 Season, and Composition of the 2013-14 Influenza Vaccine. When did the 2012-2013 flu season peak?

When does the flu report come out in the UK?

Added annual flu report winter 2020 to 2021. Added annual flu report winter 2019 to 2020. Added winter 2018 to 2019 data. Annual flu report for winter 2017 to 2018 added. Annual flu report for winter 2016 to 2017 added. Annual flu report for winter 2015 to 2016 added. Annual flu report for winter 2014 to 2015 added.

What was the most common influenza virus in 2012?