藥物交互作用
Influenza virus vaccine quadrivalent intranasal + Leflunomide
嚴重程度: 禁忌併用
Influenza virus vaccine quadrivalent intranasal and Leflunomide: contraindicated interaction.
最後更新
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本頁的臨床內容僅提供英文版。
摘要
The intranasal influenza vaccine contains live attenuated virus, which may replicate more readily in a patient immunosuppressed by leflunomide. This could cause vaccine-strain infection and the response may be reduced.
用白話說明這項交互作用的意義
Influenza virus vaccine quadrivalent intranasal and Leflunomide are not normally used together. Taking them at the same time is expected to cause harm or make one of them unsafe, so a different medicine is usually chosen for one of the two.
為什麼會發生
Impaired lymphocyte function reduces control of live attenuated virus replication.
處置方式
Avoid the live intranasal vaccine; use an inactivated injectable influenza vaccine instead.
可向藥師詢問的問題
- Is there an alternative to one of these two medicines for me?
- If both are essential, who is monitoring me and how often?
- Which symptoms mean I should stop and seek help straight away?
Leflunomide 的其他交互作用
常見問題
Can I take Influenza virus vaccine quadrivalent intranasal with Leflunomide?
MediHelp rates the interaction as contraindicated. Influenza virus vaccine quadrivalent intranasal and Leflunomide are not normally used together. Taking them at the same time is expected to cause harm or make one of them unsafe, so a different medicine is usually chosen for one of the two. The intranasal influenza vaccine contains live attenuated virus, which may replicate more readily in a patient immunosuppressed by leflunomide. This could cause vaccine-strain infection and the response may be reduced.
How serious is the interaction between Influenza virus vaccine quadrivalent intranasal and Leflunomide?
MediHelp rates it contraindicated, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Avoid the live intranasal vaccine; use an inactivated injectable influenza vaccine instead.
What other medicines interact with Leflunomide?
MediHelp also lists interactions of Leflunomide with, for example, Bcg vaccine live, Measles mumps and rubella vaccine live, Measles mumps rubella and varicella vaccine live. The full list is on the Leflunomide page.
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