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Drug interactions between ampicillin and cholera vaccine, live

Results for the following 2 drugs:
ampicillin
cholera vaccine, live

Interactions between your drugs

Major

ampicillin cholera vaccine, live

Applies to: ampicillin and cholera vaccine, live

ADJUST DOSING INTERVAL: The use of live, attenuated cholera vaccine with systemic antibiotics may result in a diminished immunologic response to the vaccine. Some antibiotics may be active against the vaccine strain of Vibrio cholerae, thereby preventing a sufficient degree of multiplication to occur in order to induce a protective immune response.

MANAGEMENT: Live, attenuated cholera vaccine should not be administered during or for at least 14 days after treatment with systemic antibiotics.

References

  1. "Product Information. Vaxchora (cholera vaccine, live)." PaxVax, Miami, FL.

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Drug and food interactions

Moderate

ampicillin food

Applies to: ampicillin

ADJUST DOSING INTERVAL: Certain penicillins may exhibit reduced gastrointestinal absorption in the presence of food. The therapeutic effect of the antimicrobial may be reduced.

MANAGEMENT: The interacting penicillin should be administered one hour before or two hours after meals. Penicillin V and amoxicillin are not affected by food and may be given without regard to meals.

References

  1. McCarthy CG, Finland M "Absorption and excretion of four penicillins." N Engl J Med 263 (1960): 315-26
  2. Neu HC "Antimicrobial activity and human pharmacology of amoxicillin." J Infect Dis 129 (1974): s123-31
  3. Cronk GA, Wheatley WB, Fellers GF, Albright H "The relationship of food intake to the absorption of potassium alpha-phenoxyethyl penicillin and potassium phenoxymethyl penicillin from the gastrointestinal tract." Am J Med Sci 240 (1960): 219-25
  4. Neuvonen PJ, Elonen E, Pentikainen PJ "Comparative effect of food on absorption of ampicillin and pivampicillin." J Int Med Res 5 (1977): 71-6
  5. Welling PG, Huang H, Koch PA, Madsen PO "Bioavailability of ampicillin and amoxicillin in fasted and nonfasted subjects." J Pharm Sci 66 (1977): 549-52
  6. Klein JO, Sabath LD, Finland M "Laboratory studies on oxacillin. I: in vitro activity against staphylococci and some other bacterial pathogens. II: absorption and urinary excretion in normal young." Am J Med Sci 245 (1963): 399-411
View all 6 references

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Moderate

cholera vaccine, live food

Applies to: cholera vaccine, live

ADJUST DOSING INTERVAL: There are no data regarding the concurrent administration of cholera oral vaccine with food or beverages.

MANAGEMENT: The manufacturer recommends that patients avoid eating or drinking for 60 minutes before and after administration of cholera oral vaccine.

References

  1. "Product Information. Vaxchora (cholera vaccine, live)." PaxVax, Miami, FL.

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Therapeutic duplication warnings

No warnings were found for your selected drugs.

Therapeutic duplication warnings are only returned when drugs within the same group exceed the recommended therapeutic duplication maximum.

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.

Further information

Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.

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