At Merck, we believe that no one should go without the medicines or vaccines they need. That is why the company provides its medicines and adult vaccines for free to people who do not have prescription drug or health insurance coverage and who, without our assistance, cannot afford their Merck medicine and vaccines. This is consistent with Merck's long-held values and traditions of putting patients first.

If you or someone you know needs help paying for medicines or adult vaccines, the Merck Patient Assistance Program, Inc., may be able to help.

Enter a participating Merck product to learn more
 

Participating Merck products are subject to change.

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Select a participating Merck product from the list below

ASMANEX® HFA (mometasone furoate) Inhalation Aerosol

ASMANEX® TWISTHALER®  (mometasone furoate inhalation powder)  

AVELOX® (moxifloxacin) hydrochloride Tablets

BELSOMRA® (suvorexant) C-IV 

CANCIDAS® (caspofungin acetate) for Injection

CLARINEX®  (desloratadine) Tablets

CRIXIVAN® (indinavir sulfate) 200 mg and 400 mg Capsules

DIPROLENE® (augmented betamethasone dipropionate) 

DULERA®  (mometasone furoate and formoterol fumarate dihydrate) Inhalation Aerosol

ELOCON® (mometasone furoate) 

EMEND® (aprepitant) 80 mg, 125 mg capsules

EMEND® (fosaprepitant dimeglumine) for Injection 150 mg

FORADIL® AEROLIZER® (formoterol fumarate inhalation powder) 

GARDASIL® [Human Papillomavirus Quadrivalent (Types 6, 11, 16, and 18) Vaccine, Recombinant]  

GARDASIL®9 (Human Papillomavirus 9-valent Vaccine, Recombinant) 

GRASTEK® (Timothy Grass Pollen Allergen Extract) Tablet for Sublingal Use 2800 BAU 

INTRON® A (interferon alfa-2b, recombinant) for Injection 

INVANZ® (ertapenem for injection) 

ISENTRESS® (raltegravir) 400 mg film-coated and 25 mg and 100 mg chewable Tablets

JANUMET® (sitagliptin and metformin HCI) Tablets

JANUMET® XR (sitagliptin and metformin HCI extended-release) Tablets 

JANUVIA® (sitagliptin) Tablets

KEYTRUDA® (pembrolizumab) Injection [liquid formulation] 100 mg

LOTRISONE® (clotrimazole and betamethasone dipropionate) Cream

M-M-R® II (Measles, Mumps, and Rubella Virus Vaccine Live) 

MAXALT-MLT® (rizatriptan benzoate) Orally Disintegrating Tablets

MAXALT® (rizatriptan benzoate) Tablets, for oral use

NASONEX® (mometasone furoate monohydrate) Nasal Spray

NITRO-DUR® (nitroglycerin) Transdermal Infusion System

NOXAFIL® (posaconazole) delayed-release tablets 100 mg

PNEUMOVAX®23 (Pneumococcal Vaccine Polyvalent) 

PRIMAXIN® I.V. (imipenem and cilastatin for injection) 

PROVENTIL® HFA (albuterol sulfate) Inhalation Aerosol

RAGWITEK™ (Short Ragweed Pollen Allergen Extract) Tablet for Sublingual Use 12 Amb a 1-U 

RECOMBIVAX HB® [Hepatitis B Vaccine (Recombinant)] 

REMERON® (mirtazapine) Tablets

SINGULAIR® (montelukast sodium) Oral Granules

STROMECTOL® (ivermectin) Tablets

SYLATRON™ (peginterferon alfa-2b)  for injection, for subcutaneous use,
200 mcg, 300 mcg, 600 mcg

TEMODAR® (temozolomide) Capsules 5 mg, 20 mg, 100 mg, 140 mg, 180 mg, 250 mg

TRUSOPT® (dorzolamide hydrochloride ophthalmic solution) 2% 

VAQTA® (Hepatitis A Vaccine, Inactivated) 

VARIVAX® (Varicella Virus Vaccine Live) 

VYTORIN® (ezetimibe/simvastatin) Tablets

ZETIA® (ezetimibe) 10 mg Tablets

ZOLINZA® (vorinostat) 100 mg Capsules

ZONTIVITY® (vorapaxar) Tablets 2.08 mg (equivalent to 2.5 mg vorapaxar sulfate)

ZOSTAVAX® (Zoster Vaccine Live) 

ASMANEX® HFA (mometasone furoate) Inhalation Aerosol

ASMANEX® TWISTHALER® (mometasone furoate inhalation powder)  

AVELOX® (moxifloxacin) hydrochloride Tablets

BELSOMRA® (suvorexant) C-IV 

CANCIDAS® (caspofungin acetate) for Injection

CLARINEX® (desloratadine) Tablets

CRIXIVAN® (indinavir sulfate) 200 mg and 400 mg Capsules

DIPROLENE® (augmented betamethasone dipropionate) 

DULERA® (mometasone furoate and formoterol fumarate dihydrate) Inhalation Aerosol

ELOCON® (mometasone furoate) 

EMEND® (aprepitant) 80 mg, 125 mg capsules

EMEND® (fosaprepitant dimeglumine) for Injection 150 mg

FORADIL® AEROLIZER® (formoterol fumarate inhalation powder) 

GARDASIL® [Human Papillomavirus Quadrivalent (Types 6, 11, 16, and 18) Vaccine, Recombinant]  

GARDASIL®9 (Human Papillomavirus 9-valent Vaccine, Recombinant) 

GRASTEK® (Timothy Grass Pollen Allergen Extract) Tablet for Sublingal Use 2800 BAU 

INTRON® A (interferon alfa-2b, recombinant) for Injection 

INVANZ® (ertapenem for injection) 

ISENTRESS® (raltegravir) 400 mg film-coated and 25 mg and 100 mg chewable Tablets

JANUMET® (sitagliptin and metformin HCI) Tablets

JANUMET® XR (sitagliptin and metformin HCI extended-release) Tablets 

JANUVIA® (sitagliptin) Tablets

KEYTRUDA® (pembrolizumab) Injection [liquid formulation] 100 mg

LOTRISONE® (clotrimazole and betamethasone dipropionate) Cream

M-M-R® II (Measles, Mumps, and Rubella Virus Vaccine Live) 

MAXALT-MLT® (rizatriptan benzoate) Orally Disintegrating Tablets

MAXALT® (rizatriptan benzoate) Tablets, for oral use

NASONEX® (mometasone furoate monohydrate) Nasal Spray

NITRO-DUR® (nitroglycerin) Transdermal Infusion System

NOXAFIL® (posaconazole) delayed-release tablets 100 mg

PNEUMOVAX®23 (Pneumococcal Vaccine Polyvalent) 

PRIMAXIN® I.V. (imipenem and cilastatin for injection) 

PROVENTIL® HFA (albuterol sulfate) Inhalation Aerosol

RAGWITEK™ (Short Ragweed Pollen Allergen Extract) Tablet for Sublingual Use 12 Amb a 1-U 

RECOMBIVAX HB® [Hepatitis B Vaccine (Recombinant)] 

REMERON® (mirtazapine) Tablets

SINGULAIR® (montelukast sodium) Oral Granules

STROMECTOL® (ivermectin) Tablets

SYLATRON™ (peginterferon alfa-2b)  for injection, for subcutaneous use,
200 mcg, 300 mcg, 600 mcg

TEMODAR® (temozolomide) Capsules 5 mg, 20 mg, 100 mg, 140 mg, 180 mg, 250 mg

TRUSOPT® (dorzolamide hydrochloride ophthalmic solution) 2% 

VAQTA® (Hepatitis A Vaccine, Inactivated) 

VARIVAX® (Varicella Virus Vaccine Live) 

VYTORIN® (ezetimibe/simvastatin) Tablets

ZETIA® (ezetimibe) 10 mg Tablets

ZOLINZA® (vorinostat) 100 mg Capsules

ZONTIVITY® (vorapaxar) Tablets 2.08 mg (equivalent to 2.5 mg vorapaxar sulfate)

ZOSTAVAX® (Zoster Vaccine Live)