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Drug interactions between influenza virus vaccine, h1n1, live and oseltamivir

Results for the following 2 drugs:
influenza virus vaccine, h1n1, live

Interactions between your drugs


oseltamivir ↔ influenza virus vaccine, h1n1, live

Applies to:oseltamivir and influenza virus vaccine, h1n1, live

Oseltamivir may interfere with the immune response to influenza virus vaccine, H1N1, live. A person who has been treated with oseltamivir should generally not be vaccinated with influenza virus vaccine, H1N1, live until 48 hours after stopping oseltamivir. The immunizing doctor should be informed of recent therapy with oseltamivir so that appropriate measures and/or precautions can be taken. Similarly, a person who has been vaccinated with influenza virus vaccine, H1N1, live must generally wait two weeks before using oseltamivir unless otherwise directed by the doctor. If vaccination was given shortly before or during oseltamivir therapy, a revaccination may be necessary at some point. It is important to tell the doctor about all other medications being used, including vitamins and herbs. Do not stop using any medications without first talking to the doctor.

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Drug and food interactions

No results found in our database - however, this does not necessarily mean no interactions exist. Always consult with your doctor or pharmacist.

Therapeutic duplication warnings

No therapeutic duplications were found for your selected drugs.

Drug Interaction Classification

The classifications below are a guideline only. The relevance of a particular drug interaction to a specific patient is difficult to determine using this tool alone given the large number of variables that may apply.
Major Highly clinically significant. Avoid combinations; the risk of the interaction outweighs the benefit.
Moderate Moderately clinically significant. Usually avoid combinations; use it only under special circumstances.
Minor Minimally clinically significant. Minimize risk; assess risk and consider an alternative drug, take steps to circumvent the interaction risk and/or institute a monitoring plan.
Unknown No information available.

Do not stop taking any medications without consulting your healthcare provider.

Disclaimer: Every effort has been made to ensure that the information provided by Multum is accurate, up-to-date and complete, but no guarantee is made to that effect. In addition, the drug information contained herein may be time sensitive and should not be utilized as a reference resource beyond the date hereof. This material does not endorse drugs, diagnose patients, or recommend therapy. Multum's information is a reference resource designed as supplement to, and not a substitute for, the expertise, skill, knowledge, and judgement of healthcare practitioners in patient care. The absence of a warning for a given drug or combination thereof in no way should be construed to indicate that the drug or combination is safe, effective, or appropriate for any given patient. Multum Information Services, Inc. does not assume any responsibility for any aspect of healthcare administered with the aid of information Multum provides. Copyright 2000-2018 Multum Information Services, Inc. The information contained herein is not intended to cover all possible uses, directions, precautions, warnings, drug interactions, allergic reactions, or adverse effects. If you have questions about the drugs you are taking, check with your doctor, nurse, or pharmacist.