INTERESTING..Why Is The Flu Vaccine Late This Year

Adults should wait until September or October because protection might wear off by the heavy-hitting months later in the season. The flu vaccine protects against three or four strains of influenza.

This Year S Flu Season May Be A Bad One Here S Why You Need A Flu Shot

Experts say this is because unlike some other diseases flu viruses change enough every year that the previous years vaccine no longer provides immunity.

Why is the flu vaccine late this year. More vaccines followed in the 1960s measles mumps and rubella. You should definitely be up-to-date by the end of October though later is better than never. Maurice Hilleman in 1971.

So you and your parents. The CDC does note that getting a flu shot far in advance of the season around July or August is too early especially for older folks. The CDC estimates that during the 2018-2019 flu season vaccination prevented about 44 million flu cases 23 million doctor visits almost 60000 hospitalizations and 3500 deaths in the US.

Late 1960s Recommended Vaccines. The flu shot can prevent you from getting the flu or from having to go to the doctor if you do get sick. I cant remember a year when Ive experienced any of the known side effects of the flu vaccine.

A flu vaccine in this time frame generally provides protection throughout the entire flu season. During the last 10 years the vaccine has generally been a good. The best way to prevent getting the flu is to get the flu vaccine which only 48 of American adults did in late 2019 and early 2020 during the last pre-Covid flu season.

Flu shots also are recommended for pregnant people and people with certain chronic health conditions. These three vaccines were combined into the MMR vaccine by Dr. The nasal spray flu vaccine is approved for use in non-pregnant people who are 2 years through 49 years of age.

In addition the protection provided by the flu vaccine a person received in the previous year will diminish over time and may be too low to prevent influenza disease into next years flu season. But the end of February is the latest that vaccines are available in the Northern Hemisphere. There are flu shots approved for use in children as young as 6 months old and flu shots approved for use in adults 65 years and older.

The only risks associated with getting the flu shot late is. Basically the flu vaccine is different every year to target the most common strains that researchers think will be circulating so last years vaccine is unlikely to do much for you this year. Also you dont want people to get the vaccine too late for example December or January only to be unprotected during those earlier months Kuchel says.

Unless youre in the throes of the flu its never too late to get the shot. The vaccines effectiveness tends to not last as long in the elderly as it would in younger people. Because each years flu vaccine is based on strains that have been circulating around the world during the past 12 months it is unclear how the upcoming 20212022 vaccine will fare should the.

Because the flu virus can change from year to year there is always a risk that the vaccine does not match the circulating virus. Each years vaccine is based on which strains are most likely to spread during that flu season. Every year with a few exceptions the composition of the vaccine changes to protect against the current most common or most deadly circulating flu viruses.

If immunity to the flu declined during the pandemic because of the lack of exposure to the latest flu. In 1963 the measles vaccine was developed and by the late 1960s vaccines were also available to protect against mumps 1967 and rubella 1969. Common side effects of the flu vaccine include soreness at site of vaccination headache fever nausea and muscle aches.

You should get a flu shot for 2021 even if you were already vaccinated for COVID-19. Timeliness aside its especially important to get a flu shot in general this year due to COVID-19. Last week I got my annual flu shot.

The vaccine wont protect you from every strain. Though its not perfect the flu vaccine prevents millions of infections and doctors visits every year. Because flu viruses evolve so quickly last years vaccine may not protect you from this years viruses.

Estimates that the flu has killed 12000 to 61000 people a year since 2010. Once March begins the CDC and other scientists start collating data for the production of the following years vaccines. Typically I get my shot and I go about my business.

Heres why a flu vaccine. Data from the 2018-2019 flu season showed that it prevented over 50000 hospitalizations and more than 3000 deaths. Second because flu viruses are constantly changing the composition of flu vaccines is reviewed annually and vaccines are updated to protect against the viruses that research indicates will be most common during the upcoming flu season.

When you get vaccinated your immune system produces antibodies to protect you from the. So you and your parents. This kind of protection is especially important for those of us most at risk for complications from the flu including.

New flu vaccines are released every year to keep up with rapidly adapting flu viruses. Even during non-COVID-19 years during a bad flu season hospitals run at capacity and our. Doctors confirm that both vaccines are necessary to protect against each virus respectively.

Thats why you need a flu shot every year. It is best to have your flu shot in late September or early October in order to ensure that you have time usually two weeks to develop an immune response before there is widespread transmission of the flu said Josh Adler MD chief clinical officer of UCSF Health. Given the simultaneous presence of COVID-19 and influenza many people have been anxious and confused about whether or not to get their regular annual flu vaccine.

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