Medscape - Infection-specific dosing for Vibramycin, Doryx (doxycycline), frequency-based adverse effects, comprehensive interactions, contraindications, pregnancy & lactation schedules, and cost. Vibramycin is a broad-spectrum tetracycline-class antibiotic used in the treatment of infections caused by bacteria and certain parasites. It is used to treat bacterial pneumonia, acne, chlamydia infections, Lyme disease, cholera, typhus, and syphilis. Vibramycin package insert / prescribing information for healthcare professionals. Includes: indications, dosage, adverse reactions and pharmacology. To reduce the development of drug-resistant bacteria and maintain effectiveness of Vibramycin and other antibacterial drugs, Vibramycin should be used only to treat or prevent infections that. Doxycycline is an antibiotic that is commonly used to prevent malaria, improve tooth attachment and reduce gum pockets in people who have a dental procedure called scaling and root planing for gum. In August 2025, Vibramycin® (capsule and oral liquid) and Vibra-Tabs® (tablets) were discontinued from the US market. Actilate®, Doryx®, Doxycycline, Oracea® (capsules, delayed-release capsules, delayed-release tablets, and tablets) are still available. Vibramycin calcium (doxycycline calcium) is a liquid syrup, so it might be more suitable for children or people who have a hard time swallowing pills. If you're not sure which medication is most appropriate for you, talk with your healthcare provider. Vibramycin Oral (doxycycline) is a tetracycline antibiotic used to treat many different bacterial infections, such as urinary tract infections, acne, gonorrhea, and chlamydia, periodontitis (gum disease), and others. It is also used to treat blemishes, bumps, and acne-like lesions caused by rosacea. Vibramycin Oral is available in generic form. Doxycycline, sold under the brand names Vibramycin and Doryx, among others, is a broad-spectrum antibiotic of the tetracycline class used in the treatment of infections caused by bacteria and certain parasites. [1] Vibramycin, the brand name for Doxycycline, is a widely prescribed antibiotic used to treat a variety of infections, including respiratory illnesses, skin conditions, and tick-borne diseases. While it is highly effective, Vibramycin can cause side effects ranging from mild to more serious.