What You Need To Know: What's In The Flu Shot 2020

Tuesday, September 25, 2018

What's In The Flu Shot 2020

A seasonal flu shot is the most effective protection. The high dose vaccine contains 4 times the amount of antigen the part of the vaccine that helps your body build up protection against flu viruses as a regular flu shot and is licensed specifically for people 65 years and older.

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2020-2021 Flu Season Because of the COVID-19 pandemic reducing the spread of respiratory illnesses like flu this winter is more important than ever.

What's in the flu shot 2020. Flu shots are usually 40 to 60. Specifically all three components of the trivalent flu vaccine H1N1 H3N2 and influenza B have been. The composition of the 2020-2021 flu shot will be different from last seasons flu shot.

But whats in a flu shot is a little more complicated. The recipe starts with the four most popular slash effective influenza strains from around the world injected into fertilized chicken eggs or mammalian cells deactivated so it doesnt give you the actual flu mixed with a grab-bag of preservatives antibiotics and sugars and then formulated for a shot or spray to make it in time for. The composition of flu vaccines have been updated for.

Right now theres only one cell-based flu vaccine and one recombinant flu vaccine approved by the FDA. The flu vaccine is updated every year to include protection against the influenza viruses most likely to circulate in the upcoming flu season. For the 2020-21 flu season the CDC expects 81 of the vaccine supply to be egg-based.

Whats in a flu shot. Most flu shots offer protection against several strains of the flu including influenza A strains known as H1N1 and H3N2 and strains of influenza B. The influenza A virus H1N1 also known as the Guangdong-Maonan strain the influenza A virus H3N2 also known as the.

Seasonal flu shots protect against the three or four influenza viruses that research suggests may be most common during the upcoming season. Flu shot side effects dont always occur but they can range from mild reactions such as aches or fever to severe allergic reactions. The influenza viruses contained in the trivalent 20202021 flu vaccine are.

Inactivated influenza vaccines that contain flu viruses that have been killed so they cant cause the flu. When you get a flu vaccine you have two options. CDC has worked with vaccine manufacturers to have extra flu vaccine available and a record number of flu vaccine doses has been distributed in the US.

Keep reading to find out what the flu is the pros and cons of getting the flu shot how the vaccine works and where you can get your annual flu shot. For the 2020-2021 influenza season depending on the manufacturing method of the vaccine the committee recommended that the A H1N1 pdm09 A. High-Dose Flu Vaccine.

Most vaccine products provided through the UIIP this season are quadrivalent meaning they contain an AH3N2 and AH1N1 strain and two influenza B strains one from each B virus lineage BVictoria and BYamagata. An influenza flu shot is a flu vaccine given with a needle usually in the arm. As with any other type of illness prevention is the best protection.

The exception is the high-dose influenza vaccine for adults 65 years of. For trivalent influenza vaccines for use in the US. For the 2020-2021 flu season the Advisory Committee on Immunization Practices ACIP recommends annual influenza flu vaccination for everyone 6 months and older with any licensed influenza vaccine that is appropriate for the recipients age and health status including inactivated influenza vaccine IIV recombinant influenza vaccine RIV or live attenuated nasal spray influenza vaccine LAIV4 with no preference expressed for any one vaccine over another.

With the 2020-2021 flu season approaching full swing now is the time to start planning ahead for how youll keep yourself and your family safe and healthy. To address the importance of influenza vaccination especially during the COVID-19 pandemic CDC will maximize flu vaccination by increasing availability of vaccine including purchasing an additional 2 million doses of pediatric flu vaccine and 93 million doses of adult flu vaccine by emphasizing the importance of flu vaccination for the entire flu season and by conducting targeted communication outreach to specific groups who are at higher risk for complications from flu.

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