Ask a doctor about a prescription for WELLVONE 750mg/5ml ORAL SUSPENSION
Package Leaflet: Information for the User
Wellvone 750 mg/5 ml Oral Suspension
Atovaquone
Read all of this leaflet carefully before you start taking this medicine because it contains important information for you.
Contents of the pack
Wellvone is used to treat a lung infection called Pneumocystis jiroveci pneumonia (PCP) in people who cannot take cotrimoxazole (a combination of trimethoprim and sulfamethoxazole).
This disease is caused by an organism called Pneumocystis jiroveci (formerly known as Pneumocystis carinii).
The active substance in Wellvone is atovaquone. Wellvone belongs to a group of medicines called antiprotozoals.
Do not take Wellvone
Consult your doctor or pharmacist before taking Wellvone.
Be careful with Wellvone
Before you start taking Wellvone, your doctor needs to know:
Tell your doctor if any of these apply to you. Your doctor may decide that Wellvone is not suitable for you, or that you need extra checks while you are taking it.
Pregnancy, breast-feeding and fertility
Other medicines and Wellvone
Tell your doctor or pharmacist if you are taking, have recently taken or might take any other medicines, including any medicines obtained without a prescription.
Some medicines may reducethe effectiveness of Wellvone or Wellvone itself may alter the effect of other medicines taken at the same time. These include:
Tell your doctor if you are taking any of these substances. Your doctor may decide that Wellvone is not suitable for you, or that you need extra checks while you are taking it.
Remember to tell your doctor if you start taking other medicines during treatment with Wellvone.
Taking Wellvone with food and drinks
Always take Wellvone with food -preferably with foods that have a high fat content. This will increase the amount of Wellvone absorbed by your body and make your treatment more effective.
Consult your doctor about which foods are suitable.
If you have difficulty taking Wellvone with food, talk to your doctor to assess the possibility of administering another treatment.
Driving and using machines
It is not expected that your ability to drive or use machines will be affected while taking Wellvone.
Wellvone contains benzyl alcohol
This medicine contains 50.66 mg of benzyl alcohol in each 5 ml.
Benzyl alcohol may cause allergic reactions.
Benzyl alcohol has been linked to the risk of serious side effects, including respiratory problems ("gasping syndrome") in children.
Do not give this medicine to your newborn (up to 4 weeks of age) unless your doctor has recommended it.
This medicine should not be used for more than one week in children under 3 years of age unless indicated by your doctor or pharmacist.
Consult your doctor or pharmacist if you are pregnant or breast-feeding or if you have liver or kidney disease. This is because large amounts of benzyl alcohol can accumulate in your body and cause side effects (metabolic acidosis).
Wellvone contains sodium
This medicine contains less than 1 mmol of sodium (23 mg) per 5 ml; i.e., it is essentially "sodium-free".
Follow exactly the administration instructions of this medicine as indicated by your doctor or pharmacist.If in doubt, consult your doctor or pharmacist again.
Shake the bottle well before use.
Do not dilute Wellvone.
Always take Wellvone with food -preferably with foods that have a high fat content. This will increase the amount of Wellvone absorbed and make your treatment more effective.
How much to take
The recommended doseof Wellvone in adultsis one 5 ml spoonful (containing 750 mg of atovaquone), twice a day for 21 days. Use the 5 ml spoon included. Wash the spoon with clean water after taking each dose.
Take one dose in the morning and another in the evening/night.
If you take more Wellvone than you should
Contact your doctor or pharmacist for advice or call the Toxicology Information Service, phone 91 562 04 20. If possible, show them the Wellvone packaging.
If you forget to take Wellvone
If you forget to take a dose of Wellvone, take the next one as soon as you remember (with food) and continue treatment as before. Do not take a double dose to make up for forgotten doses.
If you stop taking Wellvone
Take Wellvone for the recommended time by your doctor.Do not stop taking it unless your doctor tells you to - even if you feel better. If you do not complete the treatment duration, the infection may recur.
If you have any further questions on the use of this product, ask your doctor or pharmacist.
Like all medicines, this medicine can cause side effects, although not everybody gets them.
Very common side effects(may affect more than 1 in 10people)
Common side effects(may affect up to 1 in 10people)
Other common side effects that may appear in blood testsare:
Uncommon side effects(may affect up to 1 in 100people)
Other side effects
Other side effects have been reported in a very small number of people, with frequency not known:
If you notice any of these symptoms, contact a doctor urgently.
Reporting of side effects
If you experience any side effects, talk to your doctor or pharmacist, even if it is possible side effects not listed in this leaflet. You can also report side effects directly through the Spanish Medicines Agency's website: www.notificaRAM.es. By reporting side effects, you can help provide more information on the safety of this medicine.
Keep this medicine out of the sight and reach of children.
Do not use this medicine after the expiry date stated on the label of the bottle. Once opened, the suspension can be stored for a maximum of 21 days.
Do not store above 25°C. Do not freeze.
Medicines should not be disposed of via wastewater or household waste. Return the packaging and any unused medicine to a pharmacy for proper disposal. This will help protect the environment.
Composition of Wellvone
Each 5 ml spoonful of Wellvone suspension contains 750 mg of active substance, atovaquone (1 ml of Wellvone contains 150 mg of atovaquone). The other ingredients are benzyl alcohol (E1519), xanthan gum, poloxamer 188, sodium saccharin, purified water, and tutti-frutti flavor (sweet orange oil, concentrated orange oil, propylene glycol (E1520), benzyl alcohol (E1519), vanillin, acetic aldehyde, amyl acetate, and ethyl butyrate). For more information on benzyl alcohol and sodium in Wellvone, see section 2.
If you think you may be allergic to any of these ingredients:
Tell your doctor and do not take Wellvone
Appearance of the product and pack contents
Wellvone is a yellow oral suspension. The medicine is supplied in a 240 ml plastic bottle with a child-resistant cap and contains 226 ml of oral suspension. Each pack includes a 5 ml dosing spoon.
Marketing authorization holder:
GlaxoSmithKline, S.A.
P.T.M. C/ Severo Ochoa, 2
28760 Tres Cantos (Madrid)
Tel: +34 900 202 700
es-ci@gsk.com
Manufacturer:
GlaxoSmithKline Trading Services Limited
12 Riverwalk
Citywest Business Campus
Dublin 24
Ireland
Date of last revision of this leaflet:July 2023
Detailed and updated information on this medicine is available on the website of the Spanish Agency for Medicines and Health Products (AEMPS) http://www.aemps.gob.es/.
The average price of WELLVONE 750mg/5ml ORAL SUSPENSION in October, 2025 is around 248.45 EUR. Prices may vary depending on the region, pharmacy, and whether a prescription is required. Always check with a local pharmacy or online source for the most accurate information.
Discuss dosage, side effects, interactions, contraindications, and prescription renewal for WELLVONE 750mg/5ml ORAL SUSPENSION – subject to medical assessment and local rules.