Flu Shot Facts & Side Effects (Updated for 2. Editor's note: This page will be updated as more information about the 2. The seasonal flu shot is a yearly vaccine administered to protect against the flu, or influenza.
U.S. Department of Health and Human Services Centers for Disease Control and Prevention VACCINE INFORMATION STATEMENT Many Vaccine Information Statements are. Each type of flu vaccine has its advantages, so read these facts before deciding on the flu shot or the nasal spray.
The latest 2017-2018 flu updates from the CDC. News on the live Flumist Nasal Vaccine, the latest flu strains, and how to protect yourself this year. · A Johns Hopkins researcher may have discovered a way to fix the nasal spray version of the flu vaccine, popular with the needle-adverse but dropped after.
In the United States, flu shots are recommended for everyone ages 6 months and older, according to the Centers for Disease Control and Prevention. The flu can be a very serious illness, especially in young children, adults ages 6. The flu shot is the best way to protect yourself and family from the flu, the CDC says. Strains of the flu virus are constantly changing, so a new flu vaccine is made each year. Scientists make the vaccine before the flu season starts by predicting which flu strains are likely to be the most common during the upcoming season.
Since the flu virus frequently drifts in its genetic composition, you have to reformulate the vaccine, and this is one of the reasons that people have to [get a flu shot] on an annual basis," said Dr. William Schaffner, a preventive medicine and infectious disease expert at Vanderbilt University School of Medicine.
The Centers for Disease Control and Prevention (CDC) recommends a yearly flu (influenza) vaccine for all children 6 months and older — ideally given as soon as the.
What kinds of flu shots are there? Flu shots protect against three or four strains of flu virus. Trivalent flu vaccines protect against two influenza A strains - - H1. N1 and H3. N2 - - and one influenza B strain. Quadrivalent flu vaccines — offered for the first time in the 2. B strain. In addition to the standard- dose flu vaccine given through a needle, flu shots are available in several different forms, including a high- dose version for those ages 6.
There is also a needle- free flu shot, delivered by a so- called jet injector, which uses a high- pressure stream of fluid to inject the vaccine, the CDC says. It is approved for adults ages 1. Flu vaccines for the 2. The composition of the 2. Specifically, there will be a different strain of the H1. N1 virus in this season's flu shot, compared with last season's shot. According to the CDC, the 2.
A/Michigan/4. 5/2. H1. N1)pdm. 09- like virus – This is the H1. N1 component that is different from last year's flu shot. A/Hong Kong/4. 80. H3. N2)- like virus – This is the H3.
N2 component that is the same as last year's flu shot. B/Brisbane/6. 0/2. B/Victoria lineage) virus – This is the influenza B strain component that is the same as last year's shot. The 2. 01. 7- 2. 01. B strain called "B/Phuket/3. B/Yamagata lineage) virus," which was also included in last season's quadrivalent vaccine.
Just like the last flu season, the flu nasal spray is not recommended for anyone during the 2. This is the second year in a row that the CDC has omitted the nasal spray from the list of recommended flu shot types. Adults Vs Youth. This decision was based on data showing that the nasal spray was not very effective at preventing flu from 2.
CDC says. In addition, omitting the nasal spray during the 2. Americans who recieved a flu shot that season, according to American Academy of Family Physicians.
It's not clear whether this recommendation will change in future seasons. In addition, the CDC clarified that pregnant women may recieve any of the flu vaccines recommended for their age group, except the nasal spray (also called the live attenuated influenza vaccine, or LAIV.) This means pregnant women can receive either "inactivated" (killed) flu vaccine, or the "recombinant" flu vaccine, which is produced without the use of chicken eggs and can be given to people with egg allergies. Previously, the CDC had said pregnant women should recieve the "inactivated," but did not mention use of recombinat vaccines.
When should you get a flu shot? Exactly when the flu season starts and ends is unpredictable, so health officials recommend that people get their flu shot in early fall, preferably by the end of October, the CDC says. Flu activity typically peaks in January or February. We'd like to get as many people protected against influenza before influenza becomes active in communities across the country," Schaffner said. Most flu vaccines are given before Thanksgiving, Schaffner said, but people can still get their shot throughout the winter months. Each season's flu shot expires in June of that year, but Schaffner said that he would consider it "too late" to get a flu vaccine after March, unless a person is traveling to the Southern Hemisphere (where the flu season will be starting).
After vaccination, it takes a person about two weeks to build up immunity against the flu. People can visit the CDC's Health.
Map Vaccine Finder to find flu shot locations, although they should call the location ahead of time to see if they have the vaccine in stock. How effective is the flu vaccine? The effectiveness of the seasonal flu vaccine depends upon several factors, including how well the flu strains in the vaccine match the strains in circulation. Some studies show that when strains in the vaccine are a good match with the ones that are circulating, vaccinated individuals are 6.
NHS. UKFlu vaccination is available every year on the NHS to help protect adults and children at risk of flu and its complications. Flu can be unpleasant, but if you are otherwise healthy it will usually clear up on its own within a week. However, flu can be more severe in certain people, such as: anyone aged 6. Anyone in these risk groups is more likely to develop potentially serious complications of flu, such as pneumonia (a lung infection), so it's recommended that they have a flu vaccine every year to protect them. The injected flu vaccine is offered free on the NHS annually to: adults over the age of 1. Find out more about who should have the flu jab.
Flu nasal spray vaccination. Ready Made Christmas Stockings For Adults. The flu vaccine is routinely given on the NHS as an annual nasal spray to: children aged 2 and 3 plus children in reception class and school years 1, 2, 3 and 4 children aged 2 to 1. Read more about the flu nasal spray for children.
You are eligible for the flu vaccine this year (2. March 3. 1 2. 01. March 3. 1 1. 95. So, if you are currently 6. March 3. 1 2. 01.
Where to get the flu jab. You can have your NHS flu jab at: your GP surgery a local pharmacy offering the service your midwifery service if they offer it for pregnant women Some community pharmacies now offer flu vaccination to adults (but not children) at risk of flu including pregnant women, people aged 6. If you have your flu jab at a pharmacy, you don't have to inform your GP – it is up to the pharmacist to do that.
How effective is the flu jab? Flu vaccine is the best protection we have against an unpredictable virus that can cause unpleasant illness in children and severe illness and death among at- risk groups, including older people, pregnant women and those with an underlying medical health condition. Studies have shown that the flu jab will help prevent you getting the flu. It won't stop all flu viruses and the level of protection may vary, so it's not a 1. There is also evidence to suggest that the flu jab can reduce your risk of having a stroke. Over time, protection from the injected flu vaccine gradually decreases and flu strains often change.
So new flu vaccines are produced each year which is why people advised to have the flu jab need it every year too. Read more about how the flu jab works. When to have a flu jab. The best time to have a flu vaccine is in the autumn, from the beginning of October to early November, but don't worry if you've missed it, you can have the vaccine later in winter. Ask your GP or pharmacist. The flu jab for 2.
Each year, the viruses that are most likely to cause flu are identified in advance and vaccines are made to match them as closely as possible. The vaccines are recommended by the World Health Organization (WHO). Most injected flu vaccines protect against 3 types of flu virus: A/H1. N1 – the strain of flu that caused the swine flu pandemic in 2. A/H3. N2 – a strain of flu that mainly affects the elderly and people with risk factors like a long- term health condition.
In 2. 01. 7/1. 8 the vaccine will contain an A/Hong Kong/4. H3. N2- like virus Influenza B – a strain of flu that particularly affects children. In 2. 01. 7/1. 8 the vaccine will contain B/Brisbane/6. The nasal spray flu vaccine and some injected vaccines also offer protection against a fourth B strain of virus, which in 2.
B/Phuket/3. 07. 3/2. Is there anyone who shouldn't have the flu jab? Most adults can have the injected flu vaccine, but you should avoid it if you have had a serious allergic reaction to a flu jab in the past. Read more about who shouldn't have the flu vaccine. You can find out more by reading the answers to the most common questions that people have about the flu vaccine.
Top 1. 1 Reasons Why You Should Get Your Flu Vaccine Now. If you are allergic to eggs you can still be protected. Some flu vaccines are made with egg proteins. However, there are options for patients with a history of hives related to egg exposure, such as Flu.
Blok for people 1. Flublok, a trivalent vaccine, does not contain egg proteins. In general, patients with egg allergies can still get other inactivated flu vaccines, including Flucelvax in adults, with their doctors okay. All patients should be observed for at least 1. However, a previous severe allergic reaction to influenza vaccine, regardless of the component suspected of being responsible for the reaction, is a contraindication to future receipt of the vaccine. Anyone with a severe history of egg allergy (i.
Egg- allergic people - whether they have mild or more serious allergy - can receive any age- appropriate flu vaccine as long as there is adequate monitoring and management for severe allergies.