Is flu at its peak?
Flu season in the U.S. usually peaks in January and February and ends by April or May. The CDC recommends that everyone over the age of 6 months old gets a yearly flu vaccine. Try to get your flu shot as soon as it becomes available—by the end of October, if possible.
When did the flu peak?
Most of the time flu activity peaks between December and February, although significant activity can last as late as May. The figure below shows peak flu activity in the United States by month for the 1982-1983 through 2019-2020 flu seasons.
Is it still flu season 2022?
According to the latest U.S. Center for Disease Control and Prevention (CDC) report, the 2022-2023 influenza viruses have yet to arrive in the USA. While seasonal influenza (flu) viruses are detected year-round, the exact timing and duration of flu seasons vary.
How many died from flu 2018?
The updated preliminary burden estimates for the 2018-2019 season have been update and are available online. The overall burden of influenza (flu) for the 2018-2019 season was an estimated 29 million flu illnesses, 13 million flu-related medical visits, 380,000 flu-related hospitalizations, and 28,000 flu deaths.
How long did the flu pandemic last?
The first wave lasted approximately from 15 February 1918 to 1 June 1918 and the fourth and final wave lasted approximately from 1 December 1919 to 30 April 1920. COVID-19 originated in Wuhan China on 31 December 2019, with controversy over whether it originated in a wet market or at the Wuhan Institute of Virology.
Is the flu going around right now 2021?
The CDC's June 10 Weekly U.S. Influenza Surveillance Report notes that “seasonal influenza viruses continue to circulate, and activity is increasing in parts of the country.” “(We) have experienced a remarkably prolonged influenza season. It began around Thanksgiving 2021, and cases continue through now,” said Dr.
What type of flu is going around?
The CDC lists the dominant strain of flu this season as H3N2, which the current vaccine is formulated to protect against. However, nearly 20 million fewer doses have been given by the start of 2022, compared to one year earlier. When it comes to recognizing symptoms, Dr. McMullan says COVID-19 and flu are similar.
Can you get the flu in March?
Flu season typically runs from November through March, although you can get it in October or as late as May. You can catch the flu at other times of the year. But symptoms outside of flu season are more likely to be from a cold or an allergy.
How effective is the flu vaccine 2022?
Published on June 23, 2022, this ACIP data shows flu shots reduced the risk of influenza illness by about 35% among vaccinated people.
How many people died in 2017 from the flu?
The worst recent flu season was 2017-2018, when 61,000 people died from the flu. Around 22,000 people died of the flu during the shorter 2019-2020 season — the second lowest death total in the past 10 years, after the 12,000 flu deaths in the 2011-2012 season.
How many died from the flu in 2016?
The overall burden of influenza for the 2016-2017 season was an estimated 29 million influenza illnesses, 14 million influenza-associated medical visits, 500,000 influenza-related hospitalizations, and 38,000 influenza-associated deaths (Table: Estimated Influenza Disease Burden, by Season — United States, 2010-11 ...
How many people died of the flu in 2015?
The overall burden of influenza for the 2015-2016 season was an estimated 24 million influenza illnesses, 11 million influenza-associated medical visits, 280,000 influenza-related hospitalizations, and 23,000 flu-associated deaths (Table: Estimated Influenza Disease Burden, by Season — United States, 2010-11 through ...
What ended the 1918 flu pandemic?
February 1918 – April 1920Spanish flu / Period
Was the flu ever a 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 did the flu pandemic end?
The pandemic ended simply because individuals who were infected either died or developed immunity. With an estimated death toll of 675,000 people in the United States, the pandemic lowered the average life expectancy by more than 12 years [10].
Was there a flu epidemic in 1974?
1974-1975 (September 1974 through August 1975): From November 1974 through April 1975, influenza reached epidemic proportions in all regions of the United States except the East North Central states. The first confirmed outbreaks were reported in Hawaii in early November.
What is the peak month of flu activity?
The “peak month of flu activity” is the month with the highest percentage of respiratory specimens testing positive for influenza virus infection during that influenza season.
When do viruses circulate?
Do other respiratory viruses circulate during the flu season? While seasonal influenza (flu) viruses are detected year-round in the United States, flu viruses are most common during the fall and winter. The exact timing and duration of flu seasons can vary, but influenza activity often begins to increase in October.
Is influenza reporting voluntary?
All influenza activity reporting by states, laboratories, and health care providers is voluntary. For more information about CDC’s influenza surveillance activities, see the Overview of Influenza Surveillance in the United States.
