vaccination for influenza

what is influenza vaccine?

Influenza, or more commonly known as flu, is an infectious disease caused by influenza virus. Influenza is very contagious and can infect an individual through sneezes and coughs of another Influenza-infected person. Also, a person can have Influenza by just touching a person that is infected with the influenza virus. The adults get infected almost about 1-2 days before the influenza symptoms start to show. The influenza virus can spread even before the person has an idea of it or is showing any form of a symptom.

In case someone is suffering from this disease, they should immediately seek influenza treatment from the nearby medical centre. Influenza treatment and influenza vaccine are essential as the contagious nature of the influenza virus can affect anyone.

influenza causes and types

One of the influenza causes is inhaling the respiratory fluids in the air when a person infected with influenza flu coughs or sneezes around you. Influenza flu spreads from one person to another person and you may inhale and catch influenza flu.

Another one of the main influenza causes is touch. The virus of influenza can live on a surface till 24 hours. So, when a person touches any surface which has this virus, then touches their mouth or nose, they can get infected with the influenza flu. Most public places, offices and schools are the common areas where this virus spreads really quickly.

There are mainly three different types of influenza virus. Out of these three, the Influenza a virus is most common among humans. Almost 95% of the cases of Influenza flu are influenza a type. Influenza a virus takes time of about 4 days to incubate in the bodies of human beings.

influenza symptoms

Here are some of the influenza symptoms. It is essential for people to go for quick checkup if they see any of these symptoms in them.

  • High temperature and fever are common symptoms of influenza, indicating the body’s immune response to the virus.
  • Shivers and cold sweats often accompany fever and signify the body’s attempt to regulate its temperature during influenza infection.
  • Aching limbs and joints are typical discomforts experienced with influenza, caused by inflammation and the body’s immune response.
  • A headache is a common symptom of influenza, often due to the inflammation of blood vessels in the brain.
  • Tiredness and fatigue are prevalent during influenza, as the body expends energy to combat the virus, leading to feelings of exhaustion.
  • Influenza vaccination can bolster the body’s defenses against the disease, reducing the likelihood and severity of symptoms.

influenza treatment and prevention
the normal form of influenza treatment is mostly to rest and drink lots of fluids. the influenza treatment also focuses on influenza prevention.

Influenza vaccination is one of the main methods used by the doctors for preventing the flu in people. Since the influenza vaccine cost is not that high, it is a very common method that is used. With the help of influenza vaccination, people can be assured that they are safe from the infections of this virus. Also, keeping surfaces clean, washing regularly, and sneezing covering the mouth with the hand can be some methods of influenza prevention.

There are some instances when medications prove to be the ultimate methods of treatment of this disease. Acetaminophen and Ibuprofen are some common names for medications that are used to treat the symptoms of the disease.

Anti-viral medications are also a common treatment method for treating this flu. The medications help in shortening the flu duration. They also help in the prevention of the flu infections in people.

influenza vaccine

Although contagious, Influenza is not a fatal disease. But for people who have not taken any form of vaccination, there is a high chance of getting an infection. Taking a vaccine ensures you that you stay protected from this type of infection.

Many people want to know what is influenza vaccine and how to take it. We will let you know the different types of vaccines for influenza and the influenza vaccine cost as well.

There are mainly two different types of influenza vaccine, the nasal-spray vaccine, and the seasonal flu shot. The seasonal influenza vaccine dose is taken by adults and children above the age of 6 months. It is usually done with the help of a needle.

The other type of influenza vaccine is the nasal-spray, one which weakens the live flu viruses  and make them incapable of causing any form of illness to the person. Some people may develop allergies or health complications after taking influenza vaccine. It is really important to have a check-in with the doctor before taking an influenza vaccine dose. People with allergies shouldn’t take influenza vaccine dose. People who have reactions to the flu vaccinations shouldn’t take it. Children under the age of 6 months shouldn’t have the dose of vaccination. People with fever also shouldn’t take this form of vaccination

influenza vaccine side effects

Here are some of the Influenza vaccine side effects.

  • Paleness and weakness are some of the common influenza vaccine side effects
  • Wheezing and coughs: Wheezing and coughs may occur as rare side effects of the influenza vaccine, indicating a potential allergic reaction in some individuals.
  • Dizziness: Dizziness is an uncommon side effect of the influenza vaccine, usually resolving quickly without intervention.
  • Swelling around the eyes: Swelling around the eyes is a rare side effect of the influenza vaccine, often associated with an allergic reaction and requiring medical attention if severe.

how can we help?

Influenza is certainly a very contagious disease that could happen to anyone. It is important for most people to have influenza vaccination to stay safe.

Influenza vaccination doesn’t always require you to visit your nearby hospital and can be very easily administered at the comfort of your home. This is where the doctors and nurses at Portea come to help. With the help of the expert team, you will be able to get flu vaccine home services without any trouble. The doctors here provide the best form of care and support. The doctors will be there at your door to give you the influenza vaccine at home. Even the influenza vaccine cost is reasonable so you can have an affordable form of treatment and prevention of influenza with Portea doctors. Ensuring a safe and hygienic environment, the influenza vaccine at home is administered to patients.

We understand the importance of your health and comfort and that is why we are trying to fulfil the requirements of a patient in a hassle-free way. Trust Portea and you will have no reason to worry about any medical requirements.

With Portea, you’re not just getting the best price of influenza vaccine at home, you’re gaining a partner in your journey to recovery and well-being. We also offer a range of superior healthcare services, including doctor consultations, medical equipment, nursing care, physiotherapy, diagnostics and dedicated trained attendants. Rely on us for top-tier healthcare solutions tailored to your requirements.


Which vaccines are administered for influenza? 

In the United States, there are primarily three types of influenza vaccines available: Inactivated Influenza Vaccine (IIV), Recombinant Influenza Vaccine (RIV), and Live Attenuated Influenza Vaccine (LAIV).

When is the influenza vaccine administered?

The World Health Organization (WHO) suggests updating the compositions of influenza virus vaccines twice annually, in February for the Northern Hemisphere and in September for the Southern Hemisphere.

Who should receive the influenza vaccine? 

Nearly everyone aged 6 months and older, with rare exceptions, is advised to get the flu shot annually. It is especially crucial for individuals at higher risk of severe flu complications. Most people are eligible for the flu shot.

Is the influenza vaccine mandatory? 

According to health experts, receiving the flu vaccine annually is a crucial preventive measure. “It is essential for everyone to get vaccinated. This flu shot targets four strains of the influenza virus.”

How many doses of the influenza vaccine are recommended?

Children under 9 years old who receive the flu vaccine for the first time or have received only one dose before July 2023 will receive two doses at least one month apart. Children under 9 who have received at least two doses of the flu vaccine before July 2023 will only require one dose.

Which cities provide the convenience of flu vaccine at home?

You can have the flu vaccination at home in Bangalore, Delhi, Mumbai, Chennai, Kolkata, Hyderabad and across other leading tier 1 and tier 2 cities. Access flu shot at home through Portea Medical Equipment by searching online for “flu shots at home near me,”or “influenza vaccine near me,” and have the vaccine administered at your home.

Patient Testimonials


Priya Pathak

When all my neighbours were being infected with Typhoid, I realized it’s high time to get vaccinated. I opted for Typhoid vaccine for both me and my husband from Portea and the experience wa....

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Maria George

I availed cervical cancer vaccine for my 14 years daughter. A trained nurse came to our home for the vaccination.