Bg pattern

NUVAXOVID XBB.1.5 INJECTABLE DISPERSION

Prescription review online

Prescription review online

A doctor will review your case and decide whether a prescription is medically appropriate.

Talk to a doctor about this medicine

Talk to a doctor about this medicine

Discuss your symptoms and possible next steps in a quick online consultation.

This page is for general information. Consult a doctor for personal advice. Call emergency services if symptoms are severe.
About the medicine

How to use NUVAXOVID XBB.1.5 INJECTABLE DISPERSION

Translated with AI

This page provides general information and does not replace a doctor’s consultation. Always consult a doctor before taking any medication. Seek urgent medical care if symptoms are severe.

Show original

Introduction

Package Leaflet: Information for the User

Nuvaxovid XBB.1.5 Injectable Suspension

Vaccine against COVID-19 (recombinant, adjuvanted)

This medicine is subject to additional monitoring, which will allow for quick identification of new safety information. You can help by reporting any side effects you may get. The last section of section 4 will tell you how to report side effects.

Read all of this leaflet carefully before you receive this vaccine, because it contains important information for you.

  • Keep this leaflet, you may need to read it again.
  • If you have any further questions, ask your doctor, pharmacist, or nurse.
  • If you get any side effects, talk to your doctor, pharmacist, or nurse. This includes any possible side effects not listed in this leaflet. See section 4.

Contents of the package leaflet

  1. What is Nuvaxovid XBB.1.5 and what is it used for
  2. What you need to know before you receive Nuvaxovid XBB.1.5
  3. How to use Nuvaxovid XBB.1.5
  4. Possible side effects
  5. Storage of Nuvaxovid XBB.1.5
  6. Contents of the pack and other information

1. What is Nuvaxovid XBB.1.5 and what is it used for

Nuvaxovid XBB.1.5 is a vaccine to prevent COVID-19 caused by the SARS-CoV-2 virus.

Nuvaxovid XBB.1.5 is given to people from 12 years of age.

The vaccine makes the immune system (the body's natural defenses) produce antibodies and specialized white blood cells that act against the virus to provide protection against COVID-19. None of the components of this vaccine can cause COVID-19.

Doctor consultation

Not sure if this medicine is right for you?

Discuss your symptoms and treatment with a doctor online.

2. What you need to know before you receive Nuvaxovid XBB.1.5

Nuvaxovid XBB.1.5 must not be given

  • if you are allergic to the active substance or any of the other ingredients of this medicine (listed in section 6).

Warnings and precautions

Talk to your doctor, pharmacist, or nurse before you are given Nuvaxovid XBB.1.5 if:

  • you have ever had a severe or potentially life-threatening allergic reaction after receiving any injection of a vaccine or after you were given Nuvaxovid or Nuvaxovid XBB.1.5 in the past,
  • you have ever fainted after an injection with a needle,
  • you have a high fever (over 38 °C) or a severe infection. However, you can receive the vaccine if you have a mild fever or an upper respiratory tract infection, such as a cold,
  • you have bleeding problems, bruise easily, or take a medicine to prevent blood clots,
  • your immune system does not work properly (immunodeficiency) or you are taking medicines that weaken the immune system (such as high doses of corticosteroids, immunosuppressants, or anticancer medicines).

There is a higher risk of myocarditis (inflammation of the heart muscle) and pericarditis (inflammation of the membrane surrounding the heart) after vaccination with Nuvaxovid, see section 4. These disorders can occur a few days after vaccination and have mainly occurred within 14 days.

After vaccination, you should be alert to the signs of myocarditis and pericarditis, such as difficulty breathing, palpitations, and chest pain, and should seek immediate medical attention if they occur.

If you are in any of the above circumstances (or are unsure), talk to your doctor, pharmacist, or nurse before you are given Nuvaxovid XBB.1.5.

As with any vaccine, it is possible that a single dose of Nuvaxovid XBB.1.5 may not protect all those who receive it, and it is not known for how long you will be protected.

Children

Nuvaxovid XBB.1.5 is not recommended for children under 12 years of age. There is currently no information available on the use of Nuvaxovid XBB.1.5 in children under 12 years of age.

Other medicines and Nuvaxovid XBB.1.5

Tell your doctor, nurse, or pharmacist if you are taking, have recently taken, or might take any other medicines or vaccines.

Pregnancy and breastfeeding

If you are pregnant or breastfeeding, think you may be pregnant, or are planning to have a baby, ask your doctor, pharmacist, or nurse for advice before you receive this vaccine.

Driving and using machines

Some of the side effects of Nuvaxovid XBB.1.5 listed in section 4 (Possible side effects) may temporarily affect your ability to drive or use machines (such as feeling faint or dizzy or feeling very tired).

Do not drive or use machines if you feel unwell after vaccination. Wait until the effects of the vaccine have worn off before driving or using machines.

Nuvaxovid XBB.1.5 contains sodium and potassium

This vaccine contains less than 1 mmol of sodium (23 mg) per dose, which is essentially "sodium-free".

This vaccine contains less than 1 mmol of potassium (39 milligrams) per dose, which is essentially "potassium-free".

3. How to use Nuvaxovid XBB.1.5

People from 12 years of age

Nuvaxovid XBB.1.5 will be given as a single injection of 0.5 ml.

If you have previously received a COVID-19 vaccine, Nuvaxovid XBB.1.5 should be given at least 3 months after the most recent dose of a COVID-19 vaccine.

Your doctor, pharmacist, or nurse will inject the vaccine into a muscle, usually in the upper arm.

During and after each injection of the vaccine, the doctor, pharmacist, or nurse will observe you for about 15 minutes to detect signs of an allergic reaction.

Additional doses (0.5 ml) of Nuvaxovid XBB.1.5 may be given at the discretion of the healthcare professional, taking into account your clinical conditions in accordance with national recommendations.

People with weakened immune systems

If your immune system does not work properly, you may receive additional doses in accordance with national recommendations.

Medicine questions

Started taking the medicine and have questions?

Discuss your symptoms and treatment with a doctor online.

4. Possible side effects

Like all medicines, this vaccine can cause side effects, although not everybody gets them. Most side effects go away a few days after they appear. If symptoms persist, talk to your doctor, pharmacist, or nurse.

As with other vaccines, you may feel pain or discomfort at the injection site or may experience some redness and swelling at that site. However, these reactions usually go away a few days after they appear.

Get urgent medical attention if you have any of the following signs and symptoms of an allergic reaction:

  • feeling faint or dizzy
  • changes in heartbeat
  • shortness of breath
  • wheezing
  • swelling of the lips, face, or throat
  • hives or rash on the skin
  • nausea or vomiting
  • stomach pain

Talk to your doctor or nurse if you experience any other side effect. These may include:

Very common(may affect more than 1 in 10 people):

  • headache
  • feeling sick (nausea) and being sick (vomiting)
  • muscle pain
  • joint pain
  • tenderness or pain at the injection site
  • feeling very tired (fatigue)
  • feeling unwell

Common(may affect up to 1 in 10 people):

  • redness at the injection site
  • swelling at the injection site
  • fever (over 38 °C)
  • pain or discomfort in the arm, hand, leg, and/or foot (pain in the limbs)

Uncommon(may affect up to 1 in 100 people):

  • enlarged lymph nodes
  • high blood pressure
  • itching of the skin, skin rash, or hives
  • redness of the skin
  • itching at the injection site
  • chills

Rare(may affect up to 1 in 1,000 people):

  • heat at the injection site

Frequency not known(cannot be estimated from the available data):

  • severe allergic reaction
  • unusual sensation in the skin, such as tingling or prickling (paresthesia)
  • reduced sensitivity, especially in the skin (hypoesthesia)
  • inflammation of the heart muscle (myocarditis) or inflammation of the membrane surrounding the heart (pericarditis), which can lead to difficulty breathing, palpitations, or chest pain

Reporting of side effects

If you experience any side effects, talk to your doctor, pharmacist, or nurse, even if it is not listed in this leaflet. You can also report side effects directly via the national reporting system listed in Appendix V and include the batch number if available. By reporting side effects, you can help provide more information on the safety of this vaccine.

5. Storage of Nuvaxovid XBB.1.5

Keep this medicine out of the sight and reach of children.

Your doctor, pharmacist, or nurse is responsible for storing this vaccine and disposing of any unused product properly.

Information on storage, expiry date, use, and handling is described in the section for healthcare professionals at the end of the leaflet.

6. Contents of the pack and other information

Empty section

Composition of Nuvaxovid XBB.1.5

  • One dose (0.5 ml) of Nuvaxovid XBB.1.5 contains 5 micrograms of SARS-CoV-2 spike protein (omicron XBB.1.5)* and the adjuvant Matrix-M.

*produced using recombinant DNA technology using a baculovirus expression system in an insect cell line derived from Spodoptera frugiperda Sf9 cells.

  • Matrix-M is included in this vaccine as an adjuvant. Adjuvants are substances included in certain vaccines to accelerate, improve, or prolong the protective effects of the vaccine. The adjuvant Matrix-M contains fraction-A (42.5 micrograms) and fraction-C (7.5 micrograms) of Quillaja saponaria Molina extract per 0.5 ml dose.
  • The other ingredients (excipients) included in Nuvaxovid XBB.1.5 are:
  • disodium hydrogen phosphate heptahydrate
  • sodium dihydrogen phosphate monohydrate
  • disodium phosphate dihydrate
  • sodium chloride
  • polysorbate 80
  • cholesterol
  • phosphatidylcholine (including all-rac-α-tocopherol)
  • potassium dihydrogen phosphate
  • potassium chloride
  • sodium hydroxide (for pH adjustment)
  • hydrochloric acid (for pH adjustment)
  • water for injections

Appearance of Nuvaxovid XBB.1.5 and pack contents

  • The suspension is colorless to slightly yellowish, transparent to slightly opalescent (pH 7.2).

Single-dose vial

  • 0.5 ml of injectable suspension in a vial with a rubber stopper and a removable blue cap.
  • Pack size: 1 single-dose vial or 10 single-dose vials. Each vial contains 1 dose of 0.5 ml.

Multi-dose vial of 5 doses

  • 2.5 ml of injectable suspension in a vial with a rubber stopper and a removable blue cap.
  • Pack size: 2 multi-dose vials or 10 multi-dose vials. Each vial contains 5 doses of 0.5 ml.

Not all pack sizes may be marketed.

Marketing authorization holder

Novavax CZ a.s.

Líbalova 2348/1, Chodov

149 00 Praha 4

Czechia

Manufacturer

Novavax CZ a.s.

Bohumil 138

Jevany, 28163

Czechia

You can request more information about this medicine from the local representative of the marketing authorization holder:

Spain

sanofi-aventis, S.A.

Tel: +34 93 485 94 00

France

Sanofi Winthrop Industrie

Tel: +33 800 222 555

Call from abroad: +33 1 57 63 23 23

BE, BG, CZ, DK, DE, EE, GR, HR, IE, IS, IT, CY, LV, LT, LU, HU, MT, NL, NO, AT, PL, PT, RO, SI, SK, FI, SE:

Novavax CZ a.s.

Tel: +353 1 513 6137

Date of last revision of this leaflet:

Scan the code with a mobile device to get the leaflet in different languages.

Square black and white QR code with internal modules and three small squares in the upper left and right corners

Or visit the URL: https://www.NovavaxCovidVaccine.com

Other sources of information

Detailed information on this medicine is available on the European Medicines Agency website: http://www.ema.europa.eu

The leaflet can be found in all languages of the European Union/European Economic Area on the European Medicines Agency website.

-------------------------------------------------------------------------------------------------------------------------

This information is intended only for healthcare professionals:

Administer Nuvaxovid XBB.1.5 by intramuscular injection, preferably in the deltoid muscle of the upper arm, as a single dose.

In people who have previously received a COVID-19 vaccine, Nuvaxovid XBB.1.5 should be given at least 3 months after the most recent dose of a COVID-19 vaccine.

Additional doses may be given to people with severe immunosuppression, in accordance with national recommendations.

Traceability

In order to improve the traceability of biological medicinal products, the name and batch number of the administered product should be clearly recorded.

Instructions for handling and administration

Do not use this vaccine after the expiry date which is stated on the label and carton after EXP. The expiry date is the last day of the month shown.

This vaccine should be handled by a healthcare professional using aseptic techniques to ensure the sterility of each dose.

Preparation for use

  • The vaccine is supplied ready for use.
  • The unopened vaccine should be stored in a refrigerator (between 2 °C and 8 °C) and kept in the outer packaging to protect it from light.
  • Immediately before use, remove the vaccine vial from the carton from the refrigerator.
  • Single-dose vial
  • Discard the vial and any excess volume after extraction and administration of one dose.
  • Multi-dose vial
  • Use within 12 hours at 2 °C to 8 °C or 6 hours at room temperature (up to 25 °C) after the first needle puncture. Record the date and time of disposal on the vial label.

Inspect the vial

  • Gently move the vial before extracting the dose. Do not shake. Gently move the multi-dose vial before each new dose extraction.
  • Each vial contains a colorless to slightly yellowish, transparent to slightly opalescent suspension.
  • Visually inspect the contents of the vial for visible particles and/or discoloration before administration. Do not administer the vaccine if you detect any.

Administer the vaccine

  • An overfill is included per vial to ensure that a single dose of 0.5 ml can be extracted from the single-dose vial or a maximum of 5 doses of 0.5 ml from the multi-dose vial (2.5 ml vial).
  • Each 0.5 ml dose is extracted into a sterile needle and a sterile syringe for intramuscular injection, preferably in the deltoid muscle of the upper arm.
  • Do not mix the vaccine in the same syringe with other vaccines or medicinal products.
  • Do not mix leftover vaccine from several vials.

Storage after first needle puncture of the multi-dose vial

  • Store the opened multi-dose vial at a temperature of 2 °C to 8 °C for a maximum of 12 hours or at room temperature (up to 25 °C) for a maximum of 6 hours after the first needle puncture.

Disposal

  • Single-dose vial
  • Discard the vial and any excess volume after extraction and administration of one dose.
  • Multi-dose vial
  • Discard this vaccine if it is not used within 12 hours if stored at 2 °C to 8 °C or 6 hours if stored at room temperature after the first needle puncture.

Elimination

  • The disposal of unused medicinal products and all materials that have come into contact with them will be carried out in accordance with local regulations.

Online doctors for NUVAXOVID XBB.1.5 INJECTABLE DISPERSION

Discuss questions about NUVAXOVID XBB.1.5 INJECTABLE DISPERSION, including use, safety considerations and prescription review, subject to medical assessment and local regulations.

5.0 (69)
Doctor

Tarek Agami

General medicine 11 years exp.

Dr. Tarek Agami is a general practitioner registered in both Portugal and Israel, with broad experience in family and preventive medicine. He offers online consultations for adults and children, providing personalised support for primary care needs, chronic disease management, and everyday health concerns.

Dr. Agami received clinical training and worked in leading medical institutions in Israel (Kaplan Medical Center, Barzilai Medical Center, Wolfson Medical Center) and Portugal (European Healthcare City, Viscura Internacional, Hospital Dr. José Maria Grande, Hospital Vila Franca de Xira). His approach combines international medical standards with individualised attention to each patient.

Main areas of consultation:

  • Diagnosis and treatment of acute and chronic conditions (high blood pressure, diabetes, respiratory infections, cardiovascular symptoms)
  • Evaluation of symptoms and guidance on further diagnostic testing
  • Preventive check-ups and regular health monitoring
  • Medical support during travel or after relocation
  • Treatment adjustments and lifestyle recommendations based on your personal history
Dr. Agami provides medical support for patients using GLP-1 medications (such as Ozempic or Mounjaro) as part of a weight loss strategy. He offers individualised treatment planning, regular follow-up, dose adjustment, and advice on combining medication with sustainable lifestyle changes. Consultations follow the medical standards accepted in Portugal and Israel.

Dr. Agami is committed to evidence-based, patient-centred care, ensuring that each person receives trusted medical support tailored to their health goals.

Camera Book a video appointment
€69
5.0 (63)
Doctor

Nuno Tavares Lopes

Family medicine 18 years exp.

Dr. Nuno Tavares Lopes is a licensed physician in Portugal with 17 years of experience in emergency medicine, family and general practice, and public health. He is the Director of Medical and Public Health Services at an international healthcare network and serves as an external consultant for the WHO and ECDC.

  • Emergency care: infections, fever, chest/abdominal pain, minor injuries, paediatric emergencies
  • Family medicine: hypertension, diabetes, cholesterol, chronic disease management
  • Travel medicine: pre-travel advice, vaccinations, fit-to-fly certificates, travel-related illnesses
  • Sexual and reproductive health: PrEP, STD prevention, counselling, treatment
  • Weight management and wellness: personalised weight loss programmes, lifestyle guidance
  • Skin and ENT issues: acne, eczema, allergies, rashes, sore throat, sinusitis
  • Pain management: acute and chronic pain, post-surgical care
  • Public health: prevention, health screenings, long-term monitoring
  • Sick leave (Baixa médica) connected to Segurança Social in Portugal
  • IMT medical certificates for driving licence exchange
Dr. Nuno Tavares Lopes provides medical support for patients using GLP-1 medications (Mounjaro, Wegovy, Ozempic, Rybelsus) as part of a weight loss strategy. He offers individualised treatment planning, regular follow-up, dose adjustment, and advice on combining medication with sustainable lifestyle changes. Consultations follow the medical standards accepted in Europe.

Dr. Lopes also provides interpretation of medical tests, follow-up care for complex patients, and multilingual support. Whether for urgent concerns or long-term care, he helps patients act with clarity and confidence.

Camera Book a video appointment
€59
5.0 (17)
Doctor

Anastasiia Shalko

Family medicine 13 years exp.

Dr. Anastasiia Shalko is a general practitioner with a background in both paediatrics and general medicine. She graduated from Bogomolets National Medical University in Kyiv and completed her paediatric internship at the P.L. Shupyk National Medical Academy of Postgraduate Education. After working as a paediatrician in Kyiv, she relocated to Spain, where she has been practising general medicine since 2015, providing care for both adults and children.

Her work focuses on urgent, short-term medical concerns – situations where patients need quick guidance, symptom assessment and clear next steps. She helps people understand whether their symptoms require in-person evaluation, home management or a change in treatment. Common reasons for booking an online consultation include:

  • acute respiratory symptoms (cough, sore throat, runny nose, fever)
  • viral illnesses such as colds and seasonal infections
  • gastrointestinal complaints (nausea, diarrhoea, abdominal pain, gastroenteritis)
  • sudden changes in how a child or adult feels
  • questions about existing treatment and whether adjustments are needed
  • renewal of prescriptions when clinically appropriate
Dr. Shalko works specifically with urgent and short-term problems, providing practical recommendations and helping patients determine the safest next step. She explains symptoms clearly, guides patients through decision-making and offers straightforward medical advice for everyday acute issues.

She does not provide long-term management of chronic conditions, ongoing follow-up or comprehensive care plans for complex long-term illnesses. Her consultations are designed for acute symptoms, sudden concerns and situations where timely medical input is important.

With clinical experience in both paediatrics and general medicine, Dr. Shalko confidently supports adults and children. Her communication style is clear, simple and reassuring, helping patients feel informed and supported throughout the consultation.

Camera Book a video appointment
€50
5.0 (3)
Doctor

Tomasz Grzelewski

Dermatology 21 years exp.

Dr Tomasz Grzelewski is an MD, PhD specialist in allergy, paediatrics, general practice and sports medicine, with a clinical focus on dermatology, endocrinology, allergology and sports-related health. He has more than 20 years of clinical experience and completed his medical training at the Medical University of Łódź, where he defended his PhD thesis with distinction. His doctoral research was recognised by the Polish Society of Allergology for its innovative contribution to the field. Throughout his career, he has gained extensive expertise in diagnosing and managing a wide range of allergic and paediatric conditions, including modern allergen desensitisation techniques.

For five years, Dr Grzelewski served as the Head of two paediatric departments in Poland, managing complex clinical cases and leading multidisciplinary teams. He also worked in medical centres in the United Kingdom, gaining experience across both primary care and specialist environments. With over a decade of telemedicine experience, he has provided online consultations across Europe and is valued for his clear, structured and evidence-based medical guidance.

Dr Grzelewski is actively involved in clinical programmes focused on modern anti-allergic therapies. As a Principal Investigator, he leads research projects on sublingual and oral allergen desensitisation, supporting evidence-based progress in allergy treatment for both children and adults.

In addition to his background in allergology and paediatrics, he completed dermatology studies through the Cambridge Education Group (Royal College of Physicians of Ireland) and a Clinical Endocrinology course at Harvard Medical School. This advanced training enhances his ability to manage skin manifestations of allergies, atopic conditions, urticaria, endocrine-related symptoms and complex immunological reactions.

Patients commonly seek his care for:

  • seasonal and perennial allergies
  • allergic rhinitis and chronic nasal symptoms
  • asthma and breathing difficulties
  • food and medication allergies
  • urticaria, atopic dermatitis and skin reactions
  • recurrent infections in children
  • sports-related health questions
  • general family medicine concerns
Dr Tomasz Grzelewski is known for his clear communication style, structured medical approach and ability to explain treatment options in a concise and accessible way. His multidisciplinary background across allergy, paediatrics, dermatology and endocrinology allows him to provide safe, up-to-date and comprehensive care for patients of all ages.
Camera Book a video appointment
€80

Frequently Asked Questions

Is a prescription required for NUVAXOVID XBB.1.5 INJECTABLE DISPERSION?
NUVAXOVID XBB.1.5 INJECTABLE DISPERSION requires a prescription in Spain. You can check with a doctor online whether this medicine may be appropriate for your situation.
What is the active substance in NUVAXOVID XBB.1.5 INJECTABLE DISPERSION?
The active ingredient in NUVAXOVID XBB.1.5 INJECTABLE DISPERSION is covid-19, protein subunit. This information helps identify medicines with the same composition but different brand names.
Who manufactures NUVAXOVID XBB.1.5 INJECTABLE DISPERSION?
NUVAXOVID XBB.1.5 INJECTABLE DISPERSION is manufactured by Novavax Cz A.S.. Pharmacy brands and packaging may differ depending on the distributor.
Which doctors can assess the use of NUVAXOVID XBB.1.5 INJECTABLE DISPERSION online?
Doctors such as Family doctors, Psychiatrists, Dermatologists, Cardiologists, Endocrinologists, Gastroenterologists, Pulmonologists, Nephrologists, Rheumatologists, Hematologists, Infectious disease physicians, Allergists, Geriatricians, Paediatricians, Oncologists may assess whether NUVAXOVID XBB.1.5 INJECTABLE DISPERSION is appropriate, depending on your situation and local regulations. You can book an online consultation to discuss your symptoms and possible next steps.
What are the alternatives to NUVAXOVID XBB.1.5 INJECTABLE DISPERSION?
Other medicines with the same active substance (covid-19, protein subunit) include BIMERVAX EMULSION FOR INJECTION, NUVAXOVID Injectable Dispersion, NUVAXOVID JN.1 INJECTABLE DISPERSION. These may have different brand names or formulations but contain the same therapeutic ingredient. Always consult a doctor before switching or starting a new medicine.
bg-pattern-dark

Stay informed about Oladoctor

News about new services, product updates and useful information for patients.

Follow us on social media