Background pattern
Luivac

Luivac

Ask a doctor about a prescription for Luivac

5.0(30)
Doctor

Nuno Tavares Lopes

Family medicine17 years of experience

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. He offers online consultations in Portuguese, English, and Spanish — combining global expertise with a patient-centred, evidence-based approach.

  • 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. 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.
CameraBook a video appointment
€59
Today09:35
Today09:55
Today10:15
Today10:35
Today10:55
More times
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 Luivac

Package Leaflet: Information for the Patient

LUIVAC,

3 mg, tablets

Read the package leaflet carefully before using the medicine, as it contains

important information for the patient.

  • Keep this leaflet, you may need to read it again.
  • In case of any doubts, consult a doctor or pharmacist.
  • This medicine has been prescribed to you by a doctor and should not be given to others. It may harm them, even if their symptoms are the same as yours.
  • If you experience any side effects, including those not listed in this leaflet, tell your doctor or pharmacist. See section 4.

Table of Contents of the Leaflet:

  • 1. What is Luivac and what is it used for
  • 2. Important information before using Luivac
  • 3. How to use Luivac
  • 4. Possible side effects
  • 5. How to store Luivac
  • 6. Contents of the pack and other information

1. What is Luivac and what is it used for

Luivac is an immunostimulating agent used orally.
The antigenic structures present in Luivac are absorbed by the gastrointestinal tract epithelium and enter the cells of the immune system in the gastrointestinal tract area. This leads to the stimulation of defense mechanisms throughout the mucosal immune system, including the bronchial tree.
Indications for use:
Adults
Prevention of recurrent respiratory tract infections (RTI) in adults..
Children and adolescents
Prevention of recurrent respiratory tract infections (RTI) in children from 4 years of age.

2. Important information before using Luivac

When not to use Luivac

  • if the patient is hypersensitive to the active substances or any of the other ingredients of this medicine (listed in section 6).
  • in patients with acute gastrointestinal inflammation, as the action of the preparation is disturbed in the case of accelerated intestinal passage.

Due to insufficient experience and the possibility of complex interactions, the medicine should not be used
in patients with autoimmune diseases.

Warnings and precautions

Before starting to use Luivac, discuss it with your doctor or pharmacist.
It is not recommended to use Luivac to prevent pneumonia, as there are no clinical trial data confirming such an effect.
As with any non-specific immunotherapy, it is not recommended to use specific vaccinations at the same time.

Children and adolescents

Luivac should not be given to children under 4 years of age.

Luivac and other medicines

Tell your doctor or pharmacist about all medicines you are taking, or have recently taken, and about any medicines you plan to take.
No interactions with other medicines have been found.
In patients undergoing immunosuppressive treatment, the response to vaccination may be weakened.

Luivac with food and drink

Tablets should be swallowed on an empty stomach, with a small amount of liquid.

Pregnancy and breastfeeding

If you are pregnant or breastfeeding, think you may be pregnant or are planning to have a baby, ask your doctor or pharmacist for advice before using this medicine. Due to the lack of data, the medicine should not be used in pregnant women.
No contraindications to the use of Luivac during breastfeeding.

Driving and using machines

Luivac does not affect the ability to drive and use machines.

3. How to use Luivac

This medicine should always be used as directed by your doctor or pharmacist. In case of doubts, consult your doctor or pharmacist.
The recommended dose is
Luivac should be taken for 28 consecutive days in two cycles separated by a 28-day break.
Tablets should be swallowed on an empty stomach, with a small amount of liquid.
Treatment with Luivac usually starts during a period free from infection. In the case of an acute infection, Luivac may be used at the same time as antibiotics, but it cannot replace anti-inflammatory treatment.

Using more than the recommended dose of Luivac

No cases of overdose have been reported.

Missing a dose of Luivac

Do not take a double dose to make up for a missed dose of Luivac.

Stopping the use of Luivac

In case of any further doubts about the use of this medicine, consult your doctor or pharmacist.

4. Possible side effects

Like all medicines, Luivac can cause side effects, although not everybody gets them.
Uncommon (may affect up to 1 in 100 people)

  • mild gastrointestinal disorders
  • skin reactions

Rare (may affect up to 1 in 10,000 people)

  • thrombocytopenia
  • joint pain

Reporting side effects

If you experience any side effects, including those not listed in this leaflet, tell your doctor or pharmacist. Side effects can be reported directly to the Department of Monitoring of Adverse Reactions to Medicinal Products of the Office for Registration of Medicinal Products, Medical Devices and Biocidal Products:
Al. Jerozolimskie 181 C,
02-222 Warsaw,
Phone: +48 22 49 21 301,
Fax: +48 22 49 21 309,
Website: https://smz.ezdrowie.gov.pl
Side effects can also be reported to the marketing authorization holder.
By reporting side effects, you can help provide more information on the safety of this medicine.

5. How to store Luivac

Keep the medicine out of the sight and reach of children.
No special precautions for storage of the medicinal product.
Protect from light.
Do not use this medicine after the expiry date stated on the carton and blister after "EXP".
The expiry date refers to the last day of the month.
Medicines should not be disposed of via wastewater or household waste. Ask your pharmacist how to dispose of medicines no longer required. This will help protect the environment.

6. Contents of the pack and other information

What Luivac contains

1 tablet contains:
Active substance LW50020R
43 mg
lysate of bacteria of each of the following strains
3 mg
(each strain at least 1 x 10 microorganisms):
Staphylococcus aureus,
Streptococcus mitis,
Streptococcus pyogenes,
Streptococcus pneumoniae,
Klebsiella pneumoniae,
Moraxella (Branhamella) catarrhalis
Haemophilus influenzae
mannitol
40 mg
Other ingredients are: mannitol, microcrystalline cellulose, glycolic starch (type A), magnesium stearate, anhydrous colloidal silica

What Luivac looks like and contents of the pack

Blisters: lower part consisting of three layers: polyamide film, aluminum foil, PVC film;
upper part: aluminum foil coated with a transparent protective layer.
Packs contain 28 tablets (2 blisters) or 56 tablets (4 blisters).

Marketing authorization holder:

Zentiva k.s.
U kabelovny 130
Dolní Měcholupy
102 37 Prague 10
Czech Republic

Manufacturer:

Daiichi Sankyo Europe GmbH
Luitpoldstrasse 1, 85276 Pfaffenhofen/Ilm, Germany

To obtain more detailed information about this medicine, please contact the representative of the marketing authorization holder:

Zentiva Polska Sp. z o.o.
ul. Bonifraterska 17
00-203 Warsaw
phone: +48 22 375 92 00

Date of last revision of the leaflet:

Alternatives to Luivac in other countries

The best alternatives with the same active ingredient and therapeutic effect.

Alternative to Luivac in Spain

Dosage form: SOLUTION FOR MODIFICATION OF BLOOD FRACTIONS, 20 micrograms/ml
Prescription required
Dosage form: ORAL SOLUTION/SUSPENSION DROPS, 1ml / 905 mg of fresh echinacea tincture
Prescription not required
Dosage form: SOLUTION FOR MODIFICATION OF BLOOD FRACTIONS, 20 MCG/ML
Prescription required
Dosage form: INJECTABLE, 20 mg/ml
Active substance: plerixafor
Manufacturer: Tarbis Farma S.L.
Prescription required
Dosage form: INJECTABLE, 20 mg/ml
Active substance: plerixafor
Prescription required
Dosage form: INJECTABLE, 20 mg/ml
Active substance: plerixafor
Prescription required

Alternative to Luivac in Ukraine

Dosage form: tablets, 10 tablets in a blister
Manufacturer: Bruccettini s.r.l.
Prescription not required
Dosage form: drops, suspension 50 ml
Manufacturer: SimbioFarm GmbH
Prescription not required
Dosage form: solution, 250mg/2ml in 2ml solution
Prescription required
Dosage form: tablets, 10 tablets in a blister
Prescription not required
Dosage form: tablets, 100 mg tablets in blister
Manufacturer: AT "Lubnifarm
Prescription not required
Dosage form: tablets, 100mg
Manufacturer: TOV "Astrafarm
Prescription not required

Online doctors for Luivac

Discuss dosage, side effects, interactions, contraindications, and prescription renewal for Luivac – subject to medical assessment and local rules.

0.0(0)
Doctor

Abdullah Alhasan

General medicine10 years of experience

Dr. Abdullah Alhasan is a physician specialising in cardiology and general medicine, with international clinical experience and a commitment to evidence-based care. He offers online consultations for adults, focusing on both acute symptoms and long-term health management.

Main areas of consultation:

  • Chest pain, shortness of breath, heart palpitations, high blood pressure
  • Hypertension control and cardiovascular disease prevention
  • Interpretation of ECG, blood tests, and Holter monitor results
  • Management of heart failure and coronary artery disease
  • General medical issues: infections, fever, fatigue, gastrointestinal symptoms
  • Guidance on diagnostics, treatment plans, and medication adjustments
Dr. Alhasan’s approach is based on thorough assessment, clear communication, and personalised care – helping patients understand their health and make informed decisions about their treatment.
CameraBook a video appointment
€69
Today09:35
Today09:50
Today10:05
Today10:20
Today10:35
More times
5.0(30)
Doctor

Nuno Tavares Lopes

Family medicine17 years of experience

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. He offers online consultations in Portuguese, English, and Spanish — combining global expertise with a patient-centred, evidence-based approach.

  • 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. 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.
CameraBook a video appointment
€59
Today09:35
Today09:55
Today10:15
Today10:35
Today10:55
More times
5.0(10)
Doctor

Duarte Meneses

Family medicine4 years of experience

Dr. Duarte Meneses is a licensed family medicine and general practice doctor based in Portugal, with additional expertise in occupational health. He provides online consultations for adults, offering medical support for both acute symptoms and chronic health conditions.

  • Common symptoms such as fever, sore throat, cough, fatigue, or digestive issues
  • Chronic conditions including hypertension, diabetes, high cholesterol, and thyroid problems
  • Mental health concerns such as stress, sleep issues, anxiety, and burnout
  • Preventive care: health check-ups, lifestyle advice, and follow-up for existing conditions
  • Work-related health questions, sick leave documentation, and medical guidance for returning to work
Dr. Meneses graduated from the University of Beira Interior and has years of experience working with diverse patient populations. He is fluent in Portuguese, English, Spanish, and French.

His approach is friendly, clear, and focused on delivering practical medical advice tailored to each patient’s needs.

CameraBook a video appointment
€65
Today09:35
Today10:00
Today10:25
Today10:50
Today11:15
More times
0.0(3)
Doctor

Svetlana Kovalenko

Family medicine14 years of experience

Dr Svetlana Kovalenko is a family medicine doctor with over 14 years of experience and a medical degree from Kharkiv National Medical University. She offers online consultations for adults, supporting patients with both acute and chronic conditions, preventive care, and personalised medical advice.

What patients commonly consult her for:

  • High blood pressure, type 2 diabetes, cholesterol management
  • Cold and flu symptoms: fever, cough, sore throat
  • Fatigue, sleep problems, headaches, general discomfort
  • Ongoing care for chronic conditions and medication review
  • Help interpreting test results and lab reports
  • Preventive check-ups and advice on healthy lifestyle habits

Dr Kovalenko combines evidence-based practice with a respectful, patient-centred approach. She takes time to explain, listens attentively, and helps each person make confident, informed decisions about their health.

CameraBook a video appointment
€55
Today09:35
Today10:00
Today10:25
Today10:50
Today11:15
More times
0.0(4)
Doctor

Farouk Laafif

Psychiatry3 years of experience

Dr. Farouk Laafif is a psychiatrist providing online consultations for adults and adolescents facing emotional or mental health challenges. His clinical approach integrates psychopharmacology with psychotherapy, with a strong focus on the connection between mental and physical well-being.

He offers compassionate, evidence-based support for individuals dealing with:

  • depression and anxiety disorders
  • bipolar affective disorder
  • schizophrenia and other psychotic conditions
  • psychosomatic symptoms and chronic stress
  • treatment planning and medication adjustment
Dr. Laafif combines scientific expertise with human empathy, helping patients restore emotional balance, improve daily functioning, and regain confidence in their recovery journey.
CameraBook a video appointment
€110
Today09:35
Today10:20
Today11:05
Today11:50
Today12:35
More times
5.0(1)
Doctor

Ngozi Precious Okwuosa

General medicine5 years of experience

Dr. Ngozi Precious Okwuosa is a Primary Care Physician with over 5 years of clinical experience in Hungary, Sweden, and Nigeria. A graduate of the University of Szeged (cum laude), she offers online consultations for adults in the areas of internal medicine, women’s health, and postoperative care.

Key areas of consultation:

  • Preventive and family medicine
  • Women’s health, including gynaecology and obstetrics
  • Chronic disease management: hypertension, diabetes, and more
  • Mental health support, anxiety, and counselling
  • Postoperative care and lab test interpretation
She has conducted research on the genetic background of stroke and is skilled in communicating with patients from diverse cultural backgrounds. Her approach combines clinical expertise with empathy and clear communication.
CameraBook a video appointment
€60
Today09:35
Today10:25
Today11:15
Today12:05
Today12:55
More times
0.0(3)
Doctor

Karina Travkina

Otolaryngology (ENT)16 years of experience

Dr Karina Travkina is an ENT specialist providing online consultations for adults with acute and chronic conditions affecting the ears, nose and throat. She takes a structured and personalised approach to each consultation, beginning with a thorough review of symptoms and medical history, followed by diagnostic interpretation and a tailored treatment plan.

Common reasons for consultation include:

  • chronic pharyngitis and recurrent tonsillitis
  • allergic, vasomotor and medication-induced rhinitis
  • sinusitis, nasal obstruction, and postnasal drip
  • nosebleeds, earwax build-up, or foreign bodies in the ear, nose, or throat
  • Eustachian tube dysfunction and related complaints
Dr Travkina follows evidence-based guidelines and ensures patients receive clear explanations and follow-up recommendations. Whether you need help with ENT symptoms, clarification of test results, or guidance on next steps – she offers expert medical advice in a convenient online format.
CameraBook a video appointment
€69
Today09:50
Today10:20
Today10:50
Today11:20
Today11:50
More times
5.0(3)
Doctor

Iryna Reznychenko

Gynecology25 years of experience

Dr Iryna Reznychenko is an obstetrician-gynaecologist, paediatric gynaecologist, and certified lactation consultant. She provides online consultations for women at all stages of life – from adolescence to menopause. Her work combines medical care for gynaecological conditions with dedicated support for breastfeeding challenges, both physical and emotional.

Areas of expertise:

  • interpretation of test results and personalised treatment planning
  • menstrual irregularities, PCOS, endometriosis
  • abnormal uterine bleeding, endometrial hyperplasia, cervical dysplasia
  • care during perimenopause and menopause, hormonal balance, cancer prevention
  • breastfeeding issues: nipple pain, cracked skin, blocked ducts, low milk supply
  • support during the postpartum and lactation period
Dr Reznychenko offers a clear, attentive and professional approach. Her consultations help prevent minor discomforts from developing into more serious concerns – all in a convenient online format.
CameraBook a video appointment
€50
Today10:20
Today11:10
Today12:00
Today12:50
Today13:40
More times
5.0(15)
Doctor

Taisiya Minorskaya

Family medicine12 years of experience

Dr Taisiya Minorskaya is a family medicine doctor with an official licence to practise in Spain and over 12 years of clinical experience. She provides online consultations for adults and children, combining evidence-based medicine with a personalised, modern European approach.

She helps with:

  • Viral infections and cold symptoms (flu, sore throat, cough, runny nose)
  • Review and adjustment of antibiotics
  • Skin rashes and allergic reactions
  • Chronic condition flare-ups, high blood pressure, headaches, fatigue
  • Lab and test interpretation
  • Medication review and adaptation to European standards
  • Patient navigation: what tests are needed, which specialists to see, when an in-person visit is required
Dr Minorskaya also specialises in the diagnosis and management of gastrointestinal conditions, including bloating, abdominal pain, chronic nausea, IBS, and SIBO. She supports patients with unexplained physical symptoms that may be linked to somatisation or stress, helping them find relief and improve quality of life.

She offers care for people undergoing GLP-1 therapy (Ozempic, Mounjaro, and others) for weight management. Her support follows Spanish clinical guidelines, from treatment planning and side effect counselling to regular follow-ups and coordination with private or public healthcare providers.

CameraBook a video appointment
€65
Today11:20
Today11:50
Today12:20
Today12:50
Today13:20
More times
5.0(4)
Doctor

Salome Akhvlediani

Pediatrics11 years of experience

Dr Salome Akhvlediani is a paediatrician providing online consultations for children of all ages. She supports families with preventive care, diagnosis, and long-term management of both acute and chronic conditions.

Her areas of focus include:

  • Fever, infections, cough, sore throat, and digestive issues.
  • Preventive care – vaccinations, regular check-ups, and health monitoring.
  • Allergies, asthma, and skin conditions.
  • Nutritional advice and healthy development support.
  • Sleep difficulties, fatigue, and behavioural concerns.
  • Ongoing care for chronic or complex health conditions.
  • Guidance for parents and follow-up after medical treatment.

Dr Akhvlediani combines professional care with a warm, attentive approach – helping children stay healthy and supporting parents at every stage of their child’s growth.

CameraBook a video appointment
€45
Today11:20
Today12:00
Today12:40
Today13:20
Today14:00
More times

Get updates and exclusive offers

Be the first to know about new services, marketplace updates, and subscriber-only promos.

Follow us on social media
FacebookInstagram
Logo
Oladoctor
Find a doctor
Doctors by specialty
Services
Choose language
© 2025 Oladoctor. All rights reserved.
VisaMastercardStripe