DOXYCYCLINE vs VIBRAMYCIN

Independent side-by-side comparison.

Rated against independent regulatory sources·Last updated October 11, 2026·How we rate

Attribute	DOXYCYCLINE	VIBRAMYCIN
Rating	62/100	60/100
Pharmacy pays	$0.12 /mL	$0.12 /mL
Type	RX	RX
Active ingredient	DOXYCYCLINE	DOXYCYCLINE
Manufacturer	Lupin	Pfizer
Dosage forms	Capsule, Injectable	Capsule, Injectable, Suspension
Drug class	Tetracycline-Class Drug	Tetracycline-Class Drug
Boxed warning	None	None
Half-life	about 16 to 22 hours in healthy adults	about 16 to 22 hours in healthy adults
Treats	Anthrax, Campylobacter Infections, Cholera	Anthrax, Campylobacter Infections, Cholera

doxycycline vibramycin

Rating

62/100

60/100

Pharmacy pays

$0.12 /mL

Type

Active ingredient

DOXYCYCLINE

Manufacturer

Lupin

Pfizer

Dosage forms

Capsule, Injectable

Capsule, Injectable, Suspension

Drug class

Tetracycline-Class Drug

Boxed warning

None

Half-life

about 16 to 22 hours in healthy adults

Treats

Anthrax, Campylobacter Infections, Cholera

Frequently asked questions

Which is better-rated, Doxycycline or Vibramycin?

By our independent rating, Doxycycline scores higher — 3.1 vs 3.0 out of 5 for Vibramycin. Ratings are based on FDA regulatory (recall-safety) data.

Which is cheaper, Doxycycline or Vibramycin?

Pharmacies pay about the same to acquire either one — roughly $0.12 per ml, per the CMS NADAC survey. That is not what you will be charged: your price is set by your insurer and the pharmacy, not by what the drug cost them.

What is the difference between Doxycycline and Vibramycin?

Both Doxycycline and Vibramycin share the active ingredient Doxycycline.

Ratings are based on FDA regulatory (recall-safety) data. This comparison is for general reference only — not medical advice. Always consult a licensed professional before choosing or switching a medication.