What does Azlin treat?

Azlin (Azlocillin Sodium) may be used to treat bacterial infections, escherichia coli infections, haemophilus infections, based on NIH RxClass drug-classification data (conditions a drug may treat — not a verbatim copy of the FDA-approved label). This is general reference, not medical advice.

Is there a coupon or discount for Azlin?

pharmaranks is an independent ratings site, not a pharmacy — we don't issue coupons or sell Azlin. To pay less, ask your prescriber or pharmacist whether a generic equivalent exists, check the manufacturer's copay/savings card and patient-assistance program, and compare a pharmacy discount card against your insurance copay. Prices vary by pharmacy, insurance, and location, so always confirm at the counter. This is general reference, not medical or financial advice.

Azlin is marketed by Bayer Pharms. You can see Bayer Pharms's full profile, rating, and other products on pharmaranks.

Is Azlin a brand-name or generic drug?

Azlin is a brand-name product with the active ingredient Azlocillin Sodium.

Is Azlin available over the counter?

No. Azlin is a prescription (Rx) medication in the US — you need a prescription from a licensed clinician (in person or via telehealth); it isn't sold over the counter. For some conditions there are OTC alternatives — ask your pharmacist.

What forms does Azlin come in?

Azlin is currently marketed as injectable, per the FDA's National Drug Code Directory.

Is Azlin FDA-registered?

Azlin is on record with the U.S. FDA under application number NDA050562. You can verify this on its official FDA label.

azlin

Azlin (Azlocillin Sodium) is a medication used to treat Bacterial Infections, Escherichia Coli Infections, Haemophilus Infections.

Azlocillin Sodium · by Bayer Pharms

Not yet rated· sourced from the FDA label

Rated against independent regulatory sources·Last updated June 7, 2026·How we rate

Verified againstopenFDANIH DailyMedRxClass

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Key facts

Active ingredient: Azlocillin Sodium
Form: Injectable
Strength: Azlocillin Sodium EQ 2GM BASE/VIAL · Azlocillin Sodium EQ 3GM BASE/VIAL · Azlocillin Sodium EQ 4GM BASE/VIAL
Type: Prescription (Rx)
Brand or generic: Brand-name
May treat: bacterial infections, escherichia coli infections, haemophilus infections
Manufacturer: Bayer Pharms
FDA application: NDA050562
Availability: Discontinued (per FDA)

May treat (source: NIH RxClass)

Dosage forms

Injectable

The forms currently marketed in the U.S., per the FDA National Drug Code Directory.

Ways to save

Ask for the generic

Same active ingredient, far cheaper. Is there a generic? →

Request a 90-day supply

Bulk fills usually lower the per-dose price vs monthly refills.

Use copay cards

Manufacturer copay cards & patient-assistance programs — especially for brand drugs.

Compare alternatives

A same-class option may cost less. See alternatives →

Frequently asked questions

What does Azlin treat?: Azlin (Azlocillin Sodium) may be used to treat bacterial infections, escherichia coli infections, haemophilus infections, based on NIH RxClass drug-classification data (conditions a drug may treat — not a verbatim copy of the FDA-approved label). This is general reference, not medical advice.
Is there a coupon or discount for Azlin?: pharmaranks is an independent ratings site, not a pharmacy — we don't issue coupons or sell Azlin. To pay less, ask your prescriber or pharmacist whether a generic equivalent exists, check the manufacturer's copay/savings card and patient-assistance program, and compare a pharmacy discount card against your insurance copay. Prices vary by pharmacy, insurance, and location, so always confirm at the counter. This is general reference, not medical or financial advice.
Who makes Azlin?: Azlin is marketed by Bayer Pharms. You can see Bayer Pharms's full profile, rating, and other products on pharmaranks.
Is Azlin a brand-name or generic drug?: Azlin is a brand-name product with the active ingredient Azlocillin Sodium.
Is Azlin available over the counter?: No. Azlin is a prescription (Rx) medication in the US — you need a prescription from a licensed clinician (in person or via telehealth); it isn't sold over the counter. For some conditions there are OTC alternatives — ask your pharmacist.
What forms does Azlin come in?: Azlin is currently marketed as injectable, per the FDA's National Drug Code Directory.
Is Azlin FDA-registered?: Azlin is on record with the U.S. FDA under application number NDA050562. You can verify this on its official FDA label.

Information is sourced from public FDA regulatory data. Provided for general reference only — not medical advice. Always consult a licensed professional and the current prescribing information.

What people report to the FDA about AZLOCILLIN SODIUM

The FDA Adverse Event Reporting System (FAERS) collects reports from patients and clinicians. It holds 10 reports naming AZLOCILLIN SODIUM — the active ingredient in Azlin, and the FDA flagged 100% of those reports as serious. The effects reported most often — leaving out reports about overdose, misuse or the condition being treated, which dominate the raw list for common medicines:

pyrexia3 reports
pruritus2 reports
rash2 reports
acute hepatic failure1 reports
acute kidney injury1 reports
anaemia1 reports
anaphylactic shock1 reports
asthenia1 reports

Read these as a signal, not a rate. A report does not mean AZLOCILLIN SODIUM caused the effect — anyone can file one, and many describe people taking several medicines for several conditions. Crucially there is no denominator: FAERS does not record how many people took the drug, so these counts cannot be turned into “X% of patients” — a bigger number often just means a more widely used or more talked-about drug. Duplicates exist, and publicity drives reporting. For what is actually established, read the FDA label.

Source: openFDA drug/event (FAERS), retrieved September 25, 2026.