PRESCRIPTION PRODUCTS &
PRESCRIBING INFORMATION

Our core business is the discovery and development of prescription medicines for diseases and conditions that impact millions of people.

We invest billions of research dollars to find medicines that can help improve lives. Today, Merck has more than 50 prescription products in key therapeutic areas, such as cardiovascular disease, respiratory disease, oncology, neuroscience, infectious disease, immunology and women's health.

A – G    H – O    P – Z
A – G
AFLURIA®
[influenza virus vaccine]
Prescribing Information
Product website
Aminohippurate Sodium "PAH" for Injection
Prescribing Information
ANTIVENIN™
(Latrodectus mactans)
Prescribing Information
ASMANEX® TWISTHALER®
(mometasone furoate) Inhalation Powder
Prescribing Information
Product website
AVELOX®
(moxifloxacin hydrochloride) Tablets
Prescribing Information
Medication Guide
AVELOX® I.V.
(moxifloxacin hydrochloride in sodium chloride injection)
Prescribing Information
Medication Guide
AZASITE®
(azithromycin ophthalmic solution) 1% Sterile topical ophthalmic drops
Prescribing Information
Patient Product Information
BCG Vaccine
Prescribing Information
CANCIDAS®
(caspofungin acetate) for Injection, for Intravenous Use
Prescribing Information

CELESTONE®
brand of betamethasone Oral Solution USP
Prescribing Information

CELESTONE® SOLUSPAN®
brand of betamethasone sodium phosphate and betamethasone acetate Injectable Suspension, USP 6 mg per mL
Prescribing Information
CLARINEX®
(desloratadine) Tablets, RediTabs, and Oral Solution
Prescribing Information
Product website
CLARINEX-D® 12 HOUR
(desloratadine/pseudoephedrine sulfate)
Extended Release Tablets
Prescribing Information
Patient Product Information
Product website
CLARINEX-D® 24 HOUR
(desloratadine/pseudoephedrine sulfate)
Extended Release Tablets
Prescribing Information
Patient Product Information
Product website
CLINORIL®
(sulindac) Tablets
Prescribing Information
Medication Guide

COMVAX®
[Haemophilus b conjugate (meningococcal protein conjugate) and hepatitis B (recombinant) vaccine]
Prescribing Information
COSOPT®
(dorzolamide hydrochloride-timolol maleate) Ophthalmic Solution
Prescribing Information
Patient Product Information
COSOPT® PF
(dorzolamide hydrochloride-timolol maleate ophthalmic solution) 2%/0.5%
Prescribing Information
Patient Product Information
COZAAR® a
(losartan potassium) Tablets
Prescribing Information
Patient Product Information
CRIXIVAN®
(indinavir sulfate) Capsules
Prescribing Information
Patient Product Information

DULERA® Inhalation Aerosol
(mometasone furoate/formoterol fumarate dihydrate)
Prescribing Information
Medication Guide
Product website
EMEND®
(aprepitant) Capsules 125/80 mg
Prescribing Information
Patient Product Information
Product website

EMEND®
(aprepitant) Capsules 40 mg
Prescribing Information
Patient Product Information
Product website

EMEND®
(fosaprepitant dimeglumine) for Injection
Prescribing Information
Patient Product Information
Product website

FOLLISTIM® AQ
(follitropin beta injection)
Prescribing Information and Patient Information/Instructions for Use - Cartridge
Prescribing Information and Patient Information/Instructions for Use - Vial
Product website

FORADIL® AEROLIZER®
(formoterol fumarate) Inhalation Powder
Prescribing Information
Medication Guide
Product website

FOSAMAX®
(alendronate sodium) Tablets and
Oral Solution
Prescribing Information
Medication Guide
Product website

FOSAMAX® PLUS D
(alendronate sodium/cholecalciferol) Tablets
Prescribing Information
Medication Guide
Product website

GANIRELIX Acetate Injection
Prescribing Information

GARDASIL®
[human papillomavirus quadrivalent (types 6, 11, 16 and 18) vaccine, recombinant]
Prescribing Information
Patient Product Information
Product website

H to O
HYZAAR® a
(losartan potassium-hydrochlorothiazide) Tablets
Prescribing Information
Patient Product Information

IMPLANON®
(etonogestrel implant)
Prescribing Information
Product website

INTEGRILIN®
(eptifibatide) Injection
Prescribing Information

INTRON® A
(interferon alfa-2b, recombinant) for Injection
Prescribing Information
Medication Guide
Instructions for Use
Product website

INVANZ®
(ertapenem) for Injection
Prescribing Information
Product website

ISENTRESS®
(raltegravir) Tablets
Prescribing Information
Patient Product Information
Product website
JANUMET®
(sitagliptin/metformin HCl) Tablets
Prescribing Information
Medication Guide
Product website
JANUMET® XR
(sitagliptin and metformin HCl extended-release) Tablets
Prescribing Information
Medication Guide
Product website
JANUVIA®
(sitagliptin) Tablets
Prescribing Information
Medication Guide
Product website

JUVISYNC™
(sitagliptin and simvastatin) Tablets
Prescribing Information
Medication Guide
Product website
MAXALT®
(rizatriptan benzoate) Tablets
MAXALT-MLT®
Orally Disintegrating Tablets
Prescribing Information
Patient Product Information
Product website

MEVACOR®
(lovastatin) Tablets
Prescribing Information

M-M-R® II
[measles, mumps and rubella virus vaccine live]
Prescribing Information
Patient Product Information
NASONEX®
[mometasone furoate monohydrate]
Nasal Spray
Prescribing Information
Product website

NEXPLANON®
(etonogestrel implant) Radiopaque
Subdermal Use Only
Prescribing Information
Patient Product Information
Patient Consent Form

NOROXIN®
(norfloxacin) Tablets
Prescribing Information
Medication Guide

NOXAFIL®
(posaconazole) Oral Suspension
Prescribing Information
Patient Product Information
Product website

NUVARING®
(etonogestrel/ethinyl estradiol)
Vaginal Ring
Prescribing Information and Patient Information
Product website

P to Z
PEDVAX HIB®
[Haemophilus b conjugate vaccine (meningococcal protein conjugate)]
Prescribing Information
PEGINTRON®
(peginterferon alfa-2b) Powder for Injection
Prescribing Information
Medication Guide
Instructions for Use
Product website
PEPCID®
(famotidine) Tablets
Prescribing Information
PNEUMOVAX® 23
[pneumococcal vaccine polyvalent]
Prescribing Information
Patient Product Information
PREGNYL®
(chorionic gonadotropin for injection, USP)
Prescribing Information
PRIMAXIN® I.M.
(imipenem and cilastatin) for Injectable Suspension
Prescribing Information
PRIMAXIN® I.V.
(imipenem and cilastatin for injection)
Prescribing Information
PRINIVIL®
(lisinopril) Tablets
Prescribing Information
PRINZIDE®
(lisinopril-hydrochlorothiazide) Tablets
Prescribing Information
PROPECIA®
(finasteride) Tablets
Prescribing Information
Patient Product Information
Product website
PROQUAD®
(measles, mumps, rubella and varicella virus vaccine live)
Prescribing Information
PROSCAR®
(finasteride) Tablets
Prescribing Information
Patient Product Information
PROVENTIL® HFA
(albuterol sulfate) Inhalation Aerosol
Prescribing Information
Product website
REBETOL®
(ribavirin, USP) Capsules and Oral Solution
Prescribing Information
Medication Guide
RECOMBIVAX HB®
[hepatitis B vaccine (recombinant)]
Prescribing Information
REMERON®
(mirtazapine) Tablets
Prescribing Information
Medication Guide
REMERONSolTab®
(mirtazapine) Orally Disintegrating Tablets
Prescribing Information
Medication Guide
ROTATEQ®
[rotavirus vaccine, live, oral, pentavalent]
Oral Solution
Prescribing Information
Patient Product Information
Product website

SAPHRIS®
(asenapine) Sublingual Tablets
Prescribing Information
Product website

SINEMET®
(carbidopa-levodopa) Tablets
Prescribing Information
SINEMET® CR
(carbidopa-levodopa) Sustained-Release Tablets
Prescribing Information
SINGULAIR®
(montelukast sodium) Tablets, Chewable Tablets, and Oral Granules
Prescribing Information
Patient Product Information
Product website

STROMECTOL®
(ivermectin) Tablets
Prescribing Information
SYLATRON™
(peginterferon alfa-2b) for Injection
Prescribing Information
Medication Guide
Instructions for Use
TEMODAR® Capsules
(temozolomide)
TEMODAR® Injection
(temozolomide)
Prescribing Information
Patient Product Information
Pharmacist Information
TETANUS AND DIPHTHERIA TOXOIDS ADSORBED
Prescribing Information

TICE® BCG
(BCG Live)
Prescribing Information

TIMOPTIC® in OCUDOSE®
(timolol maleate) Ophthalmic Solution
Prescribing Information
TRUSOPT®
(dorzolamide hydrochloride) Ophthalmic Solution
Prescribing Information
VAQTA®
[hepatitis A vaccine, inactivated]
Prescribing Information

VARIVAX®
[varicella virus vaccine live]
Prescribing Information
Patient Product Information

VICTRELIS™
(boceprevir) Capsules
Prescribing Information
Medication Guide
Product website
VYTORIN®
(ezetimibe/simvastatin) Tablets
Prescribing Information
Patient Product Information
Product website

ZEMURON®
(rocuronium bromide) Injection Solution
Prescribing Information
ZETIA®
(ezetimibe) Tablets
Prescribing Information
Patient Product Information
Product website

ZOCOR®
(simvastatin) Tablets
Prescribing Information
ZOLINZA®
(vorinostat) Capsules
Prescribing Information
Patient Product Information
Product website

ZOSTAVAX®
[zoster vaccine live]
Prescribing Information
Patient Product Information
Product website


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  • a COZAAR and HYZAAR are registered trademarks of E.I. du Pont de Nemours and Company, Wilmington, Delaware, USA.
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