Protect Yourself against the Flu; Take High Dose Flu Vaccine at the Right Time

high dose flu vaccine

What is the Flu?

Flu is a respiratory viral infection. It is also known as influenza. The flu can be as mild or even severe as dead. Moreover, the virus can transfer from person to person. It spreads mainly by coughing, sneezing, talking, and touching. Furthermore, you can treat the flu with tablets or a high-dose flu vaccine.

What are the Symptoms and Complications of the Flu?


This virus attacks suddenly on someone. The person with a flu attack feels:

  • Dry cough
  • Sneezing
  • Runny or stuffy nose
  • Fever
  • Sore throat
  • Fatigue and weakness
  • Muscle or joint pain


Significant complications occur if the flu does not get cured at a specific time. It may cause:

  • Pneumonia
  • Bronchitis
  • Heart and brain issues
  • Ears infection
  • Asthma flare-ups
  • Organs diseases

Treatment of Influenza with the High-Dose Flu Vaccine

Why is it needed?

Vaccines play a vital role in preventing people from certain diseases. It boosts the immune system and fights against infection. Also, it is the most efficient way of protection against harmful ailments.

High-dose flu vaccine produces antibodies. Antibodies are proteins that use to protect the body against germs. Old people and children have more chances to be hit by the flu. So, everyone should get a vaccination as per their age.

People who get a high-dose flu vaccine have more antibodies as compared to non-vaccinated ones. Therefore, they have a lower risk of viral infection. Moreover, the risk of getting other complications due to flu is also reduced.

Research says we need flu vaccination every year because the virus changes its nature every year. It might be possible that it will become more harmful in the upcoming season. Also, the immune system of the body starts getting weakened with time. So, continuous protection is essential for everyone.

High-Dose Flu Vaccine Side Effects

The vaccine may also have some side effects. These may occur right after getting a shot or some days later. The high-dose flu vaccine has different side effects as compared to standard dose flu vaccination.

There are some common side effects of a high-dose flu vaccine. For example

  • Low-grade temperature
  • Aches in body
  • Dizziness or tiredness
  • Redness or swelling at the injected area
  • Shivering

Some severe allergic reactions may also happen, but it is a sporadic case. For instance,

  • Shortness of breath
  • Difficulty in breathing
  • Heart rate may increase
  • High fever
  • Bleeding
  • Severe fatigue and weakness
  • Swelling around mouth and eyes

If you feel any severe allergic reaction, contact the doctor. Also, take proper medication.

High-Dose Flu Vaccine Brands

Fluzone High-Dose Quadrivalent is the best protection against disease. It is four times more effective than the other doses of flu vaccine. Also, it contains a good amount of antigens. The immune system gets weakened as time passes by and it becomes difficult to fight against infections. Moreover, Fluzone High-dose Quadrivalent provides better immunity to your body.

Fluzone High-dose Quadrivalent is recommended as over 65 flu vaccine. But, people having severe allergic issues are not advised to get its shot. It gives protection to people aged 65 or over better than the other standard flu vaccines.

According to research, there is another high-dose flu vaccine explicitly licensed for people aged 65 and over. It is named FLUAD Quadrivalent and contains ingredients that help to improve the immune system.

Why Over 65 Flu Vaccine is Compulsory?

The high-dose flu vaccine is specially designed for people over 65. They have more risks of complications due to flu as compared to young people. Because old-age people have less immunity power, their antibodies are unable to face the germs. So, the best way to prevent people over 65 is a high-dose flu vaccine.

As per research, most over 65 people are admitted to hospitals due to flu and its complications. Moreover, it leads them to severe medical issues or even death. It happens because their immune power becomes lower, and antibodies cannot fight against the flu virus. Therefore, if someone has serious flu complications, they must secure themselves through vaccination at a young age so that the virus can be controllable when they reach 65 or over.

Who Has a Major Risk of Having Flu?

Flu is not stuck with a specific type or age, but some people must be more conscious about the flu and its complications. Here we go with them:

Pregnant women

It is not safe for a pregnant lady to have flu. But the question is, “Can a pregnant woman get a vaccine shot?” “Yes.” It is healthy for her to get vaccinated because no one can afford the severe flu and its complications.

Children younger than eight years

From 6 months to 8 years, children have a high risk of getting flu, but children under six months cannot get the vaccine because they are too young for it. Almost two doses are required for children aged six months to 8 years. Moreover, consulting a doctor regarding vaccine shots will be greater.

People over 65 years

Over 65 is a sensitive age. Because of the increasing age, the immune defenses become weaker. The immune deficiencies do not let the antibodies fight against viruses. That’s why they need the utmost care.

Sensitive people

If some patients have chronic complications such as respiratory disorders, diabetes, cardio diseases, etc., they are in danger. They already have germs in their body which lowers their immune power. So, their antibodies are not able to compete against viral attacks properly.

Benefits of Flu Vaccine

Here we will discuss some benefits of having high dose flu vaccine:

  • It will help you maintain your immunity.
  • Vaccine lowers the chances of catching the flu.
  • If you do not get flu, you will be safe from its complications also.
  • It protects older people, pregnant women, children, and sensitive persons from the flu.
  • Vaccine saves you and your surroundings as well.
  • It limits the severity of ailments and the number of cases.


Hence, a high-dose flu vaccine is the most effective way to prevent influenza. You must get the shot annually so that you may be able to save yourself and your community. Moreover, take preventive measures. Avoid edibles that may affect your health. Furthermore, do not use such products as you are allergic to.

Thesis statement

Stay safe, stay healthy. Apply this golden principle to your lifestyle and enjoy a healthy life throughout. High dose flu vaccine will help you achieve this eternal bliss.

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  1. […] Africa. That has increased the cases in those countries. It is still under discussion that either vaccine be effective for the new variant or […]

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