Quick Summary
Nasovac S Vaccine
Last updated on 31 Mar 2026 | 09:29 AM (IST)
₹768
MRP: ₹958.81
(You Save ₹190.81)
1 VIAL(s)
Nasovac S Vaccine
Salt Composition
INFLUENZA VACCINEMarketer
SERUM INSTITUTE OF INDIA
Prepaid Only. Non-Returnable.
20% OFF
₹768
MRP: ₹958.81
Inclusive of all taxes
20% Off
Salt Composition
INFLUENZA VACCINEMarketer
SERUM INSTITUTE OF INDIA
Prepaid Only. Non-Returnable.
Substitutes
Vaxiflu Vaccine 0.5ml
ZYDUS CADILA
₹ 1194.00/injection
56% costlier
Influvac Tetra Vaccine
ABBOTT
₹ 1390.00/injection
81% costlier
Flexivec-N Injection
BHARAT SERUMS &...
₹ 488.00/injection
36% cheaper
VaxiFlu 4 Vaccine
ZYDUS CADILA
₹ 896.00/injection
17% costlier
Introduction to Nasovac S Vaccine
The Nasovac S Vaccine contains an active component called the inactivated or weakened influenza viruses. This primarily aims to prevent individuals from contracting the influenza virus. Even if a vaccinated individual still contracts the flu, the vaccine can potentially reduce the severity of symptoms and the duration of the illness.
Influenza can be particularly dangerous for certain groups, including the elderly, young children, pregnant women, and individuals with certain chronic health conditions. Vaccinating these populations can help protect them from severe complications and reduce the chances of hospitalisation or death. Increasing the number of vaccinated individuals can reduce the spread of this medication within communities.
Some people may be allergic to certain vaccine components, such as eggs or other vaccine ingredients. In such cases, specific precautions may be necessary. If an individual has had a severe allergic reaction to a previous dose of the Nasovac S Vaccine, they may be advised not to receive further doses.
Individuals who have a history of Guillain-Barré syndrome may need to consult with a healthcare provider before receiving this medication vaccine, as there has been some association between GBS and this medication. People with kidney disease can receive the Nasovac S Vaccine safely. It is recommended for older adults as they are at a higher risk of developing severe complications from the flu.
Uses of Nasovac S Vaccine
Nasovac S Vaccines are used for the following:
- Prevention of Influenza.
Therapeutic Effects of Nasovac S Vaccine
The Nasovac S Vaccine stimulates the body's immune system to produce an immune response against specific influenza virus strains. Once administered, the vaccine introduces inactivated or weakened forms of the virus or specific viral proteins to trigger the production of antibodies. These antibodies then recognise and bind to the influenza virus if the body is exposed to it in the future.
Interaction of Nasovac S Vaccine with other drugs
Inform the doctor about your medicines, including prescription, over-the-counter, nutritional or vitamin supplements, and herbal products. Certain medications may interact with the Nasovac S Vaccine, reducing effectiveness by causing undesirable side effects.
More Information about Nasovac S Vaccine
- Store at room temperature, between 2°C and 8°C
- Keep away from moisture, heat, and light.
- It should not be frozen.
- Keep away from children and pets.
How to consume Nasovac S Vaccine
The Nasovac S Vaccine can be administered through intramuscular injection (IM). The recommended starting dosage and any necessary dose adjustments are determined based on the specific condition being treated and the patient's response to the medication.
Safety Advice for Nasovac S Vaccine
Breast Feeding
The Nasovac S Vaccine is safe for breastfeeding mothers. It is advisable to consult a healthcare provider if you are a breastfeeding woman.
Alcohol
Excessive alcohol intake should be avoided, as it can potentially weaken the immune system and reduce the vaccine's efficacy. Therefore, it is not safe to take alcohol while taking this medication.
Liver
If you have any liver disorders, informing your healthcare provider before starting the Nasovac S Vaccine is important.
Lungs
Consult your healthcare provider if you have a history of lung conditions before using the Nasovac S Vaccine.
Driving
The Nasovac S Vaccine is not known to impair the ability to drive or operate machinery. However, consult your healthcare provider if you experience side effects such as dizziness, headache, or other side effects.
Pregnancy
The Nasovac S Vaccine is considered safe for pregnant women and is recommended during pregnancy. You should consult your healthcare provider before taking this medication if you are pregnant.
Side Effects of Nasovac S Vaccine
Nasovac S Vaccine causes some side effects like all medications, although not everyone will experience them.
Serious
- Severe allergic reactions (extremely rare)
Common
- Soreness, redness, or swelling at the injection site
- Low-grade fever
- Muscle aches and fatigue
Word of Advice
Inform healthcare providers about any history of severe allergic reactions, especially to previous Nasovac S Vaccines or vaccine components, a history of Guillain-Barré Syndrome, or severe egg allergies. It is essential to disclose any ongoing medications or treatments. Consulting a healthcare provider before vaccination is recommended for individuals with certain neurological conditions, pregnant or breastfeeding women, or those with specific medical conditions. Additionally, considering the appropriate vaccine type based on age and the severity of current illness is important to ensure the safe administration of the vaccine.
FAQs about Nasovac S Vaccine
Q1.
How effective is the Nasovac S Vaccine?
The effectiveness of the Nasovac S Vaccine can vary depending on factors such as the match between the vaccine strains and the circulating flu viruses. However, even if a vaccinated person still gets the flu, the vaccine can reduce the severity of symptoms and the risk of complications.
Q2.
Is it necessary to get the Nasovac S Vaccine every year?
Yes, it is recommended to receive the Nasovac S Vaccine annually. The vaccine is updated each year to include the most prevalent strains of the virus, and annual vaccination is necessary to maintain optimal protection.
Q3.
Can the Nasovac S Vaccine cause any neurological side effects?
While neurological side effects from the Nasovac S Vaccine are rare, it is essential to report any unusual symptoms to a healthcare provider. The most commonly reported side effects are mild and temporary, such as headaches or muscle aches.
Q4.
Can you travel after receiving the Nasovac S Vaccine?
Generally, receiving the Nasovac S Vaccine does not restrict one's ability to travel. However, specific travel restrictions or guidelines related to the flu season or any ongoing outbreaks should be considered, especially for individuals with underlying health conditions.
Q5.
Can you receive other vaccines at the same time as the Nasovac S Vaccine?
In most cases, receiving other vaccines simultaneously as the Nasovac S Vaccine is safe. However, it's important to consult a healthcare provider to ensure that there are no contraindications or specific recommendations regarding the timing of multiple vaccinations.
Q6.
Are there any long-term side effects of the Nasovac S Vaccine?
Long-term side effects from the Nasovac S Vaccine are extremely rare. Most side effects are mild and temporary, such as soreness at the injection site or low-grade fever, and typically resolve within a few days.
Fact Box of Nasovac S Vaccine
Molecule name: Influenza vaccine | Therapeutic class: Viral Vaccine |
Pharmacological class: Immunizing Agent | Indications: 1. Prevention of Influenza |
References
- Sanofi Pasteur Europe, Electronic Medicines Compendium (EMC), [Revised on Feb 2021] [Accessed on 22nd Oct 2023], https://www.medicines.org.uk/emc/files/pil.666.pdf
- D.H. Dockrell, S. Sundar, B.J. Angus, R.P. Hobson, Infectious disease, Davidson’s Principles and Practice of Medicine, 22nd Edition, 2014, 293-386.
Disclaimer
MrMed’s primary intention is to ensure that its consumers get accurate and trustworthy information that is reviewed by experts. The contents of this website are for informational purposes only. They are not intended to be a substitute for professional medical advice, diagnosis, or treatment. Please seek the advice of your doctor and discuss all your queries related to any disease or medicine. Do not disregard professional medical advice or delay in seeking it because of something you have read on MrMed. Our mission is to support, not replace, the doctor-patient relationship.
Did you find this information helpful?
Author Details
Written By
Dr. Vijayalakshmi N.
BDS
Reviewed By
Dr. Tejashwin Adiga
MBBS
Last updated : 31 Mar 2026 | 09:29 AM (IST)
Want to know more?
Read Our Editorial Policy