464 WYETH Pill - white oval
Generic Name: nafcillin
Pill with imprint 464 WYETH is White, Oval and has been identified as Unipen 500 MG. It is supplied by Wyeth.
Unipen is used in the treatment of bacteremia; bacterial infection; bone infection; endocarditis; joint infection and belongs to the drug class penicillinase resistant penicillins. There is no proven risk in humans during pregnancy. Unipen 500 MG is not a controlled substance under the Controlled Substances Act (CSA).
Images for 464 WYETH
Unipen
- Generic Name
- nafcillin
- Imprint
- 464 WYETH
- Strength
- 500 MG
- Color
- White
- Shape
- Oval
- Availability
- Prescription only
- Drug Class
- Penicillinase resistant penicillins
- Pregnancy Category
- B - No proven risk in humans
- CSA Schedule
- Not a controlled drug
- Labeler / Supplier
- Wyeth
- National Drug Code (NDC)
- 00008-0464
More about Unipen (nafcillin)
- Check interactions
- Compare alternatives
- Drug images
- Side effects
- Dosage information
- During pregnancy
- Drug class: penicillinase resistant penicillins
- Breastfeeding
Professional resources
Related treatment guides
Further information
Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.