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Influenza virus vaccine (Intradermal route, intramuscular route)

Pronunciation:

in-floo-EN-za VYE-rus VAX-een (sub-VEER-ee-on)

Brand Names:

  • Afluria 2015-2016 Formula
  • Fluarix Quadrivalent 2013-2014 Formula
  • Fluarix Quadrivalent 2015-2016 Formula
  • Flucelvax 2015-2016 Formula
  • Flulaval Quadravalent 2013-2014 Season
  • FluLaval Quadrivalent 2015-2016 Formula
  • Fluvirin 2015-2016 Formula
  • Fluzone 2013-2014 Formula
  • Fluzone 2015-2016 Formula
  • Fluzone High Dose 2015-2016 Formula
  • Fluzone Intradermal Quadrivalent 2014-2015 Formula
  • Fluzone Intradermal Quadrivalent 2015-2016 Formula

Dosage Forms:

  • Suspension
  • Solution

Classifications:

Therapeutic—

Vaccine

Uses of This Medicine:

Influenza virus vaccine is used to prevent infection by the influenza viruses. The vaccine works by causing your body to produce its own protection (antibodies) against the disease. It is also known as a “flu shot”.

There are many kinds of influenza viruses, but not all will cause problems in any given year. Therefore, before the influenza vaccine is produced each year, the World Health Organization (WHO) and the U.S. and Canadian Public Health Services decide which viruses will most likely cause influenza infections for that year. The antigens, which are substances that cause protective antibodies to be formed, for these viruses are included in the influenza vaccine. Usually, the U.S. and Canada use the same influenza vaccine, however, they are not required to do so.

It is necessary to receive an influenza vaccine injection each year, since influenza infections are usually caused by different kinds of viruses and the protection gained by the vaccine lasts less than a year.

Influenza is a virus infection of the throat, bronchial tubes, and lungs. Influenza infection causes fever, chills, cough, headache, muscle aches, and pains in your back, arms, and legs. In addition, adults and children weakened by other diseases or medical conditions, and persons 50 years of age and over, even if they are healthy, may get a much more serious illness that may have to be treated in a hospital. Each year thousands of people die as a result of an influenza infection.

The best way to help prevent influenza infections is to get an influenza vaccination each year, usually in early November. Immunization (getting a vaccine) against influenza is approved for infants 6 months of age and older, all children, and all adults (including 65 years of age and older).

This vaccine is to be given only by or under the supervision of your doctor or other health care professional.

Before Using This Medicine:

In deciding to use a vaccine, the risks of taking the vaccine must be weighed against the good it will do. This is a decision you and your doctor will make. For this vaccine, the following should be considered:

Allergies—

Tell your doctor if you have ever had any unusual or allergic reaction to this medicine or any other medicines. Also tell your health care professional if you have any other types of allergies, such as to foods, dyes, preservatives, or animals. For non-prescription products, read the label or package ingredients carefully.

Children—

Appropriate studies have not been performed on the relationship of age to the effects of Afluria® Quadrivalent, Agriflu®, Flucelvax®, Flulaval™, Fluzone® High-Dose, Fluzone® Intradermal, or Fluzone® Intradermal Quadrivalent in the pediatric population. Safety and efficacy have not been established.

Afluria® is not indicated in children younger than 5 years of age. Safety and efficacy have not been established.

Appropriate studies have not been performed on the relationship of age to the effects of Fluvirin® or Flucelvax® Quadrivalent in children younger than 4 years of age. Safety and efficacy have not been established.

Appropriate studies have not been performed on the relationship of age to the effects of Fluarix® or Fluarix® Quadrivalent in children younger than 3 years of age. Safety and efficacy have not been established.

Appropriate studies have not been performed on the relationship of age to the effects of Flulaval® Quadrivalent, Fluzone®, or Fluzone® Quadrivalent in children younger than 6 months of age. Safety and efficacy have not been established.

Older adults—

Appropriate studies performed to date have not demonstrated geriatric-specific problems that would limit the usefulness of influenza virus vaccine in the elderly.

Appropriate studies have not been performed on the relationship of age to the effects of Fluzone® Intradermal or Fluzone® Intradermal Quadrivalent in the geriatric population. Safety and efficacy have not been established.

Pregnancy—

Pregnancy CategoryExplanation
All TrimestersCAnimal studies have shown an adverse effect and there are no adequate studies in pregnant women OR no animal studies have been conducted and there are no adequate studies in pregnant women.

Breast-feeding—

Studies in women suggest that this medication poses minimal risk to the infant when used during breastfeeding.

Other medicines—

Although certain medicines should not be used together at all, in other cases two different medicines may be used together even if an interaction might occur. In these cases, your doctor may want to change the dose, or other precautions may be necessary. When you are receiving this vaccine, it is especially important that your healthcare professional know if you are taking any of the medicines listed below. The following interactions have been selected on the basis of their potential significance and are not necessarily all-inclusive.

Receiving this vaccine with any of the following medicines may cause an increased risk of certain side effects, but using both drugs may be the best treatment for you. If both medicines are prescribed together, your doctor may change the dose or how often you use one or both of the medicines.

  • Rituximab

Other interactions—

Certain medicines should not be used at or around the time of eating food or eating certain types of food since interactions may occur. Using alcohol or tobacco with certain medicines may also cause interactions to occur. Discuss with your healthcare professional the use of your medicine with food, alcohol, or tobacco.

Other medical problems—

The presence of other medical problems may affect the use of this vaccine. Make sure you tell your doctor if you have any other medical problems, especially:

  • Allergy to eggs, egg products, or chicken proteins, history of—Usually should not be used in patients with this condition.
  • Bleeding problems (eg, hemophilia, thrombocytopenia)—Use with caution. May have an increased risk of bleeding at the injection site.
  • Guillain-Barré syndrome (severe nerve and muscle problem), history of—Use with caution. May cause the symptoms of this condition to return.
  • Illness with fever, moderate or severe—You may need to wait until you feel better before you receive the vaccine.
  • Immune system problems from a disease or medicine—May not work as well in patients with this condition.
  • Kanamycin, neomycin, or polymyxin allergy, history of—Only certain brands of the influenza vaccine can be used. Talk with your doctor about this.

Proper Use of This Medicine:

A nurse or other trained health professional will give you or your child this vaccine. This vaccine is given as a shot into one of your muscles or into your skin, usually in the shoulder area.

Sometimes there is not enough flu vaccine for everyone. If this happens and you are a healthy adult, you might need to wait until later in the flu season before getting your vaccination.

You need to get the flu vaccine every year to protect you from the flu.

Some children may need a second dose of the vaccine. If your child needs a second dose of the vaccine, it is very important for your child to receive the second dose on schedule. If you must cancel the appointment, make another appointment as soon as possible.

Fluzone® Intradermal Quadrivalent and Fluzone® Quadrivalent comes with a patient information sheet. It is very important that you read and understand this information. Be sure to ask your doctor about anything you do not understand.

Precautions While Using This Medicine:

It is very important that your child return to your doctor’s office at the right time if your child needs a second dose of the vaccine. Be sure to notify your doctor of any side effects that occur after you or your child receive this vaccine.

This vaccine may cause a serious type of allergic reaction called anaphylaxis. Anaphylaxis can be life-threatening and requires immediate medical attention. Tell your doctor right away if you or your child have a rash, itching, swelling of the tongue and throat, or troubled breathing after you get the injection.

Children who have received a certain brand of the influenza vaccine (Afluria®, Afluria® Quadrivalent) have developed a fever and in some cases a fever with seizures. Talk with your doctor if you have concerns about this.

If you are very sick and have a high fever, you will probably need to wait until you are well before your receive this vaccine.

Influenza virus vaccine may not protect everyone who receives the vaccine. Also, this vaccine will not treat flu symptoms if you already have the virus.

The tip cap of the prefilled syringe for certain brands of the injection (Agriflu®, Flucelvax®, Fluvirin®, Fluzone®, Fluzone® High-Dose) contains dry natural rubber (a derivative of latex), which may cause allergic reactions in people who are sensitive to latex. Tell your doctor if you or your child have a latex allergy before you receive this vaccine.

Make sure your doctor knows if you or your child are using a medicine or treatment that weakens your immune system, such as a steroid, radiation, or cancer treatment. This vaccine may not work as well if you are also using these medicines. Your doctor may still want you to get the vaccine because it can give you some protection.

Side Effects of This Medicine:

In 1976, a number of people who received the “swine flu” influenza vaccine developed Guillain-Barré syndrome (GBS), which is a disease that may cause paralysis. Most of these people were over 25 years of age. Although only 10 out of every one million people who received the vaccine actually developed GBS, this number was 6 times higher than would normally have been expected. Most of the people who got GBS recovered completely.

It is assumed that the “swine flu” virus included in the 1976 vaccine caused the problem, but this has not been proven. Since that time, studies have shown that the risk of acquiring GBS from an influenza vaccine is very low (one out of every million people).

Along with its needed effects, a medicine may cause some unwanted effects. Although not all of these side effects may occur, if they do occur they may need medical attention.

Check with your doctor or nurse immediately if any of the following side effects occur:

More common
Cough
diarrhea
fever
headache
irritability
loss of appetite
muscle aches
redness of the eyes
sneezing
sore throat
stuffy or runny nose
vomiting
Less common
Body aches or pain
chills
difficulty with breathing
earache
ear congestion
loss of voice
shivering
swelling or puffiness of the face
tightness in the chest
unusual tiredness or weakness
Rare
Difficulty with swallowing
dizziness
fast heartbeat
hives, itching, or skin rash
large, hive-like swelling on the face, eyelids, lips, tongue, throat, hands, legs, feet, or sex organs
noisy breathing
puffiness or swelling of the eyelids or around the eyes, lips, or tongue
Incidence not known
Agitation
back pain, sudden and severe
back, leg, or stomach pains
blistering, peeling, or loosening of the skin
bruising, inflammation, rash, redness, swelling, tenderness, or pain at the injection site
burning, crawling, itching, numbness, prickling, "pins and needles", or tingling feelings
burning, dry, or itching eyes
chest pain
clumsiness or unsteadiness
confusion
drowsiness
dryness of the throat
fainting
feeling hot
increased sensitivity of the eyes to sunlight
lightheadedness
nosebleeds
pain, redness, soreness, swelling, tenderness, or warmth on the skin
pinpoint red spots on the skin
redness of the face, neck, arms, and occasionally, upper chest
sensation of spinning
shakiness in the legs, arms, hands, or feet
sores, ulcers, or white spots in the mouth or on the lips
stomach pain, soreness, or discomfort
sweating
trouble sleeping
unusual bleeding or bruising
voice changes
weakness of the muscles in your face
yellowing of the eyes or skin

Some side effects may occur that usually do not need medical attention. These side effects may go away during treatment as your body adjusts to the medicine. Also, your health care professional may be able to tell you about ways to prevent or reduce some of these side effects. Check with your health care professional if any of the following side effects continue or are bothersome or if you have any questions about them:

Incidence not known
Sleepiness or unusual drowsiness

Other side effects not listed may also occur in some patients. If you notice any other effects, check with your healthcare professional.

Call your doctor for medical advice about side effects. You may report side effects to the FDA at 1-800-FDA-1088.


Last Updated: 7/4/2017
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