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EFF 12 Pill - white round

Pill with imprint EFF 12 is White, Round and has been identified as Pyrazinamide 500 mg. It is supplied by Mikart, Inc.

Pyrazinamide is used in the treatment of Tuberculosis, Active; Tuberculosis, Latent and belongs to the drug class miscellaneous antituberculosis agents. Risk cannot be ruled out during pregnancy. Pyrazinamide 500 mg is not a controlled substance under the Controlled Substances Act (CSA).

Images for EFF 12


EFF 12
500 mg
Prescription only
Drug Class
Miscellaneous antituberculosis agents
Pregnancy Category
C - Risk cannot be ruled out
CSA Schedule
Not a controlled drug
Labeler / Supplier
Mikart, Inc.
National Drug Code (NDC)
55806-0012 (Discontinued)
Inactive Ingredients
cellulose powdered, silicon dioxide, croscarmellose sodium, calcium phosphate dibasic anhydrous, microcrystalline cellulose

Note: Inactive ingredients may vary.

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Further information

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