What is FluMist Quadrivalent 2023-2024 (nasal)?
Influenza (the flu) is a contagious illness caused by a viral infection that can be spread through the air or surfaces. The flu symptoms include fevers, chills, and fatigue, as well as aches and a sore throat. Other symptoms are vomiting, diarrhea, nausea, and coughing. Flu can cause sinus infections and ear infections. It may also lead to bronchitis or more serious complications, like pneumonitis. Influenza is responsible for thousands of deaths and hospitalizations each year. Children, pregnant women, and older adults are at greatest risk, as are people with weak immune systems or other health conditions such as heart disease or cancer.Influenza virus nasal vaccination (nasal influenza vaccine) should be given to people aged 2 through 49 to help protect against infections caused by influenza virus. This vaccine helps build immunity against this particular strain of flu, but won't treat an existing infection.
Quadrivalent 2023–2024 contains strains of influenza virus recommended by public health officials each year. Nasal FluMist quadrivalent 2023-2024 contains "live viruses." This medicine can also be purchased as a flu shot (injection) that is a "killed-virus" vaccine. The information in this guide is only for the nasal version of this vaccine.As with any vaccine, the nasal flu vaccine cannot offer complete protection from infection.
Side effects FluMist of Quadrivalent 2023-2024 (nasal)
If you experience any of the following signs and symptoms of an allergic reaction: hives, difficulty breathing or swelling of lips, face, tongue or throat. Please seek medical help immediately. If you had an adverse reaction to the initial dose, do not get a booster shot. Keep a record of any side effects you experience from previous nasal flu shots if receiving new ones. Informing the vaccine provider will allow them to monitor for and report potential risks from previous nasal flu shots administered can reduce any instances of potential harm or discomfort from them. The nasal flu vaccine contains "live viruses," which may cause mild flu-like symptoms. During flu season, you may experience flu-like symptoms that are caused by different strains of the influenza virus. If the person receiving this vaccine is wheezing or has trouble breathing, call a doctor immediately or seek medical attention.
Side effects that are common include:
- Fever over 100 degrees F;
- Chills;
- Runny or stuffy nasal
- Sore throat and cough
- Loss of appetite
- Muscle pain;
- Headache;
- Feeling tired or irritable.
There may be other side effects. For medical advice on side effects, call your doctor. Report any adverse reactions of vaccines to the US Department of Health and Human Services by calling 1-800-822-7967.
Warnings
The vaccine contains "live viruses", which may cause mild symptoms of flu.
Before you take this drug
This vaccine is not recommended if:
- A history of severe allergy to any influenza vaccine;
- If you have taken aspirin within the last two years and are aged between 2 and 17,
The nasal flu vaccine is not recommended for children under 2 years of age or adults over 49 years of age.
If you've used:
- In the last 48 hours, you may have taken zanamivir or oseltamivir (Tamiflu).
- Peramivir in the last 5 days.
- Baloxavir (Xofluza), in the last 17 days.
If you suffer from certain medical conditions, this vaccine may not be accessible.You should tell the vaccination provider:
- Asthma, wheezing, or other breathing problems
- A history of wheezing in children younger than five years;
- History of Guillain-Barre syndrome within six weeks after receiving flu vaccination
- A weak immune system;
- Heart problems
- Kidney disease
If medical conditions prevent you from receiving an injectable influenza vaccine (flu shot), another solution could be an injectable influenza vaccine ( flu shot ). If you are suffering from a minor cold, it is possible to receive a vaccination. Wait until you are better if you have a severe illness, such as a fever or infection. Inform your vaccine provider if you are pregnant or nursing. The nasal influenza vaccine is not recommended for pregnant women. The Centers for Disease Control and Prevention, however, recommend that pregnant women get a flu shot in any trimester to protect them and their babies against the flu.
How to take FluMist Quadrivalent 2023-2024 (nasal)?
This vaccine is administered as a nasal spray into each nostril. A second nasal vaccination may be required for children aged 2–8 years if the first dose was not given within a month. FluMist Quadrivalent 2023-2024 can be administered in November or October. You can follow your doctor's advice or the schedule suggested by your local health department. FluMist Quadrivalent is developed each year to target specific strains of flu. You should therefore receive a flu shot every year.
What happens if I miss the dose?
If you have forgotten to get your annual nasal flu shot in November or October, or if your children missed a booster dose, call your doctor.
What happens if I overdose?
It is extremely unlikely that taking this vaccine will result in any overdoses.
What should be avoided?
At least two weeks following vaccination, avoid antiviral flu medication such as amantadine, oseltamivir, rimantadine, zanamivir flumadine Tamiflu or Relenza to ensure optimal immunity. Avoid close contact for at least seven days after receiving the nasal flu vaccine with anyone who is suffering from a weakened immune system due to a disease like cancer, HIV, or undergoing steroid, chemotherapy, radiotherapy, or any other treatment that could weaken their immune system. If you have recently received a vaccine that contains a live virus, people with weak immune systems may become sick if you are in contact with them.
Interaction with other drug
Anyone aged 2–17 who receives a nasal influenza vaccine should avoid taking aspirin at least four weeks after receiving the vaccine. This could cause a fatal or serious condition known as Reye’s syndrome. Tell your provider of vaccinations about any other vaccines that you may have received recently before receiving this vaccine. The influenza virus nasal vaccination may be affected by other drugs, such as prescription and over-the-counter medicines, vitamins, and herbal supplements. Inform your doctor of all the other medications you take.
