Common Conditions

Why do I Need a Flu Shot Before Flu Season?

Influenza, or flu for short, is deadly ailment caused by a virus that affects the respiratory tract. Every year, the disease claims the lives of many, leaving many more hospitalized. It affects both young and old, male and female, and could strike when you least expect it.

To keep yourself and your loved ones safe during a flu season, go get a flu shot near you. In other words, get yourself vaccinated. It’s the best favor you can do for yourself, and others.

In this post, you will get to understand the reason why getting vaccinated is important. Maybe you are afraid of the flu shot side effects? Not to worry, we will address that, too.

If you are already down with the flu and need urgent care for the flu, get in touch with us.


Why Should I Get Vaccinated Regularly?

The flu is deadly, to put it succinctly. Due to its high contagious nature, it spreads like wildfire. That means you are always at high risk of contracting it, especially during its peak season.

When you get vaccinated, the content of the vaccine will prompt your body defense system to produce more antibodies. These antibodies remain active over a long period of time and are strong enough to fight off flu-causing viruses. That way, you don’t get to suffer the symptoms of the flu, thus reducing your chances of getting hospitalized.


Is Flu Vaccination for Me?

Children who are less than six months old shouldn’t be vaccinated. Everyone else should get vaccinated. 

You may shy away from vaccination and still get away with not catching the flu. It happens! However, not everyone can be that lucky. If you are 65 years or older, please go and get vaccinated because older people are more vulnerable to the flu. This also applies to people suffering from asthma, expectant mothers, and people with weak immune systems. You can’t afford to leave your life to chance.


What Type of Vaccination Should I Go For?

Anti-flu vaccination is of two types: Trivalent and Quadrivalent vaccines.

Trivalent vaccines, as the name suggests, provides protection from three strains of viruses. Quadrivalent, on the other hand, guards against four strains.

A doctor is in the best position to tell you which vaccine would be most ideal.


I Have an Allergy, Should I Get a Flu Shot?

If you are allergic to eggs, in your best interest to seek medical advice before getting vaccinated. The reason is this: flu vaccines contain a protein, and it’s the same protein that is responsible for your allergy.

There are vaccines that are free from protein, but it’s left for your doctor to recommend which is best for you.

How Long Does It Take the Vaccine to Work?

Two weeks at minimum. The antibodies your body generates after getting vaccinated needs about two weeks to fully develop. As such, plan ahead of time when preparing to get vaccinated.


Are There Any Side Effects?

Contrary to popular opinion, the flu shot does not in any way cause the flu. Actually, what it does is to kill off the viruses that cause the flu.

However, you might experience mild side effects such as:

  •  Pains from the injection
  •  Mild fever
  •  Headaches

If it appears the side effects are turning severe, consult a doctor quickly.



Getting a flu shot is a sure way of staying protected during flu season peak. If you need urgent care in East Bay Area or urgent care in Walnut Creek, contact us today!