Excipients in Vaccines Not Routinely Recommended in the US

updated October 2024

The information in this table is for Excipients in Vaccines Not Routinely Recommended in the US

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ExcipientPurposeVaccine NameVaccine TypeAmount per 0.5 mL dose*
Albumin, HumanDiluent/StabilizerACAM2000Smallpox/Mpox2%
Calf lymph vaccineGrowth MediumACAM2000Smallpox/MpoxAmount not specified in PI
GlycerinMedium NutrientACAM2000Smallpox/Mpox50% (v/v)
MannitolStabilizerACAM2000Smallpox/Mpox5%
NeomycinAntimicrobialACAM2000Smallpox/MpoxTrace Amounts
PhenolPreservativeACAM2000Smallpox/Mpox0.25% (v/v)
Polymyxin BAntimicrobialACAM2000Smallpox/MpoxTrace Amounts
Sodium ChlorideBufferACAM2000Smallpox/Mpox0.5- 0.7%
Vero CellsGrowth MediumACAM2000Smallpox/MpoxAmount not specified in PI
AcetoneSolventAdenovirus Type 4 and Type 7Adenovirus Type 4 and Type 7Amount not specified in PI
Albumin, HumanDiluent/StabilizerAdenovirus Type 4 and Type 7Adenovirus Type 4 and Type 7Amount not specified in PI
Albumin, Human (WI-38)Diluent/StabilizerAdenovirus Type 4 and Type 7Adenovirus Type 4 and Type 7Amount not specified in PI
AlcoholSolventAdenovirus Type 4 and Type 7Adenovirus Type 4 and Type 7Amount not specified in PI
Castor OilTablet CoatingAdenovirus Type 4 and Type 7Adenovirus Type 4 and Type 7Amount not specified in PI
Cellulose, Acetate PhthalateControls formulation releaseAdenovirus Type 4 and Type 7Adenovirus Type 4 and Type 7Amount not specified in PI
Cellulose, MicrocrystallineStabilizerAdenovirus Type 4 and Type 7Adenovirus Type 4 and Type 7Amount not specified in PI
DextroseMedium NutrientAdenovirus Type 4 and Type 7Adenovirus Type 4 and Type 7Amount not specified in PI
D-fructoseMedium NutrientAdenovirus Type 4 and Type 7Adenovirus Type 4 and Type 7Amount not specified in PI
D-mannoseStabilizerAdenovirus Type 4 and Type 7Adenovirus Type 4 and Type 7Amount not specified in PI
DMEMGrowth MediumAdenovirus Type 4 and Type 7Adenovirus Type 4 and Type 7Amount not specified in PI
Fetal Bovine SerumGrowth MediumAdenovirus Type 4 and Type 7Adenovirus Type 4 and Type 7Amount not specified in PI
Lactose, AnhydrousStabilizerAdenovirus Type 4 and Type 7Adenovirus Type 4 and Type 7Amount not specified in PI
Magnesium StearateLubricant for capsule fillingAdenovirus Type 4 and Type 7Adenovirus Type 4 and Type 7Amount not specified in PI
Monosodium GlutamateStabilizerAdenovirus Type 4 and Type 7Adenovirus Type 4 and Type 7Amount not specified in PI
Plasdone CImproves solubilityAdenovirus Type 4 and Type 7Adenovirus Type 4 and Type 7Amount not specified in PI
Polacrilin PotassiumBufferAdenovirus Type 4 and Type 7Adenovirus Type 4 and Type 7Amount not specified in PI
Potassium PhosphateBufferAdenovirus Type 4 and Type 7Adenovirus Type 4 and Type 7Amount not specified in PI
Sodium BicarbonateBufferAdenovirus Type 4 and Type 7Adenovirus Type 4 and Type 7Amount not specified in PI
SucroseStabilizerAdenovirus Type 4 and Type 7Adenovirus Type 4 and Type 7Amount not specified in PI
Yellow #6 Aluminum Lake DyeColorantAdenovirus Type 4 and Type 7Adenovirus Type 4 and Type 7Amount not specified in PI
Beta-propiolactoneViral InactivatorAUDENZInfluenza H5N1≤0.1 mcg
Cetyltrimethylammonium Bromide (CTAB)Protein PurifierAUDENZInfluenza H5N1≤ 4.5 mcg
Citric Acid MonohydrateMedium NutrientAUDENZInfluenza H5N10.04 mg at pH 6.5-7.7
Madin Darby Canine Kidney (MDCK) cell DNAResidual MediumAUDENZInfluenza H5N1≤10 ng
Madin Darby Canine Kidney (MDCK) cell proteinResidual MediumAUDENZInfluenza H5N1≤3.15 mcg
MF59C.1 Adjuvant (MF59)AdjuvantAUDENZInfluenza H5N1Amount not specified in PH
Polysorbate 80SurfactantAUDENZInfluenza H5N11.175 mg
Sodium Citrate DihydrateBufferAUDENZInfluenza H5N10.66 mg
Sorbitan TrioleateStabilizerAUDENZInfluenza H5N11.175 mg
SqualeneAdjuvantAUDENZInfluenza H5N19.75 mg
ThimerosalPreservativeAUDENZInfluenza H5N125 mcg mercury in 0.5mL dose
AsparagineMedium NutrientBCG VaccineBCGAmount not specified in PI
Citric AcidMedium NutrientBCG VaccineBCGAmount not specified in PI
GlycerinMedium NutrientBCG VaccineBCGAmount not specified in PI
Iron Ammonium CitrateMedium NutrientBCG VaccineBCGAmount not specified in PI
LactoseFreezing stabilizerBCG VaccineBCGAmount not specified in PI
Magnesium SulfateMedium NutrientBCG VaccineBCGAmount not specified in PI
Potassium PhosphateMedium nutrientBCG VaccineBCGAmount not specified in PI
Aluminum HydroxideAdjuvantBioThraxAnthrax1.2 mg/mL aluminum
Amino AcidsMediumBioThraxAnthraxAmount not specified in PI
Benzethonium ChloridePreservativeBioThraxAnthrax25 mcg/mL
FormaldehydePreservativeBioThraxAnthrax100 mcg/mL
Salt, inorganicMediumBioThraxAnthraxAmount not specified in PI
Sodium ChlorideBufferBioThraxAnthrax0.85%
SugarsMediumBioThraxAnthraxAmount not specified in PI
VitaminsMediumBioThraxAnthraxAmount not specified in PI
AluminumAdjuvantCyrendusAnthrax1.3 mg/mL
Amino AcidsStabilizerCyrendusAnthraxAmount not specified in PI
Benzethonium ChloridePreservativeCyrendusAnthrax25 mcg/mL
Cell-free FiltrateMedium/VaccineCyrendusAnthrax100 mcg/mL
CPG 7909AdjuvantCyrendusAnthrax0.5 mg/mL
FormaldehydePreservativeCyrendusAnthrax100 mcg/mL
Salt, InorganicMediumCyrendusAnthraxAmount not specified in PI
Sodium ChlorideBufferCyrendusAnthrax0.85%
SugarsMediumCyrendusAnthraxAmount not specified in PI
VitaminsMediumCyrendusAnthraxAmount not specified in PI
Amino Acids, EssentialStabilizerDENGVAXIADengue0.56 mg including l-phenylalanine
Amino Acids, Non-essentialStabilizerDENGVAXIADengue0.2 mg
D-sorbitolStabilizerDENGVAXIADengue9.38 mg
D-trehalose DihydrateStabilizerDENGVAXIADengue13.75 mg
L-arginine HydrochlorideStabilizerDENGVAXIADengue2.5 mg
Sodium ChlorideBuffer/DiluentDENGVAXIADengue2mg
SucroseStabilizerDENGVAXIADengue18.75 mg
TrometamolStabilizerDENGVAXIADengue0.18 mg
UreaStabilizerDENGVAXIADengue0.63 mg
Vero CellsGrowth MediumDENGVAXIADengueAmount not specified in PI
Albumin, Human (recombinant, rice-derived)StabilizerERVEBOEbola, Zaire2.5 mg/1 mL dose
BenzonaseProtein PurifierERVEBOEbola, Zaire≤15 ng/1 mL dose
Host Cell DNAResidual MediumERVEBOEbola, Zaire≤10 ng/1 mL dose
Rice ProteinResidual MediumERVEBOEbola, ZaireTrace amounts
Tromethamine (Tris)StabilizerERVEBOEbola, Zaire10 mM/1 mL dose
Albumin, HumanStabilizerImovaxRabies<100 mg/mL
Beta-PropiolactoneViral InactivatorImovaxRabies<50 ppm
MRC-5 cellsManufacturing ResidueImovaxRabiesAmount not specified in PI
Neomycin SulfateAntimicrobialImovaxRabies<150 mcg/mL
Phenol Red IndicatorpH indicator, dyeImovaxRabies20 mcg/mL
FormaldehydeInactivating AgentInfluenza H5N1 sanofiInfluenza H5N1≤200 mcg/1 mL dose
Gelatin, PorcineStabilizerInfluenza H5N1 sanofiInfluenza H5N1500 mcg
Polyethylene Glycol p-Isoctylpheny Ether (Triton X-100)SurfactantInfluenza H5N1 sanofiInfluenza H5N1<0.05%/1 mL dose
SucroseStabilizerInfluenza H5N1 sanofiInfluenza H5N1≤2.0%/1 mL dose
ThimerosalPreservativeInfluenza H5N1 sanofiInfluenza H5N198.2 mcg/1 mL dose (50 mcg mercury)
2-PhenoxyethanolPreservativeIPOLPolio0.5%
Albumin, Bovine Calf Serum ProteinStabilizerIPOLPolio<50 ng
FormaldehydeInactivating AgentIPOLPolio≤0.02%
M-199 MediumMediumIPOLPolioAmount not specified in PI
NeomycinAntimicrobialIPOLPolio<5 ng
Polymyxin BAntimicrobialIPOLPolio25 ng
StreptomycinAntimicrobialIPOLPolio200 ng
Vero CellsGrowth MediumIPOLPolioAmount not specified in PI
Albumin, Fetal Bovine SerumStabilizerIXCHIQChikungunya<500 pg
Albumin, Recombinant HumanStabilizerIXCHIQChikungunya0.05 mg
Amino AcidsStabilizerIXCHIQChikungunyaAmount not specified in PI
Phosphate BufferBufferIXCHIQChikungunya0.313 mg Di-potassium Hydrogen Phosphate
0.098 mg Potassium di-hydrogen Phosphate
D-sorbitolStabilizerIXCHIQChikungunya2.5 mg
L-methionineAmino acid, nutrientIXCHIQChikungunya0.75 mg
Magnesium Chloride HexahydrateSalt, bufferIXCHIQChikungunya0.51 mg
Protamine SulfateProtein PurifierIXCHIQChikungunya< 1 mcg
SucroseStabilizerIXCHIQChikungunya25 mg
Trisodium Citrate Di-hydrateBufferIXCHIQChikungunya3.68 mg
Vero cell DNAResidual MediumIXCHIQChikungunya<10 pg
Vero cells proteinResidual mediumIXCHIQChikungunya<5 ng
VitaminsMediumIXCHIQChikungunyaAmount not specified in PI
Albumin, Bovine SerumStabilizerIxiaroJapanese Encephalitis≤100 ng/mL
Aluminum HydroxideAdjuvantIxiaroJapanese Encephalitis250 mcg
DNAResidual MediumIxiaroJapanese Encephalitis≤200 pg/mL (host cell DNA)
FormaldehydeInactivating AgentIxiaroJapanese Encephalitis≤200 pmm
Phosphate BufferBufferIxiaroJapanese EncephalitisSodium chloride
Potassium dihydrogen phosphate
Disodium hydrogen phosphate
Protamine SulfateProtein PurifierIxiaro≤1 mcg/mL
ProteinResidual MediumIxiaroJapanese Encephalitis≤100 ng/mL host cell protein
Sodium MetabisulphiteStabilizerIxiaroJapanese Encephalitis≤200 ppm
Vero cellsMedium NutrientIxiaroJapanese EncephalitisAmount not specified in PI
BenzonaseProtein PurifierJynneosSmallpox/Mpox≤ 0.0025 mcg
Chick Embryo Fibroblast cellsResidual MediumJynneosSmallpox/MpoxAmount not specified in PI
CiprofloxacinAntimicrobialJynneosSmallpox/Mpox≤ 0.005 mcg
DNAResidual MediumJynneosSmallpox/Mpox≤20 mcg Host Cell DNA
GentamicinAntimicrobialJynneosSmallpox/Mpox≤ 0.400 mcg
ProteinResidual MediumJynneosSmallpox/Mpox≤500 mcg
Sodium ChlorideAdjust tonicityJynneosSmallpox/Mpox140 mM at pH 7.7
TromethamineStabilizerJynneosSmallpox/Mpox10 mM
Albumin, Egg (Ovalbumin)Residual MediumRabAvertRabies≤3 ng/1 mL dose
Albumin, HumanDiluent/StabilizerRabAvertRabies≤0.3 mg/1 mL dose
Amphotericin BAntimicrobialRabAvertRabies≤20 ng/1 mL dose
Beta-PropiolactoneViral InactivatorRabAvertRabiesAmount not specified in PI
Bovine SerumStabilizerRabAvertRabies“Small quantities’, US origin
Chick EmbryoResidual MediumRabAvertRabiesNo intact cells (may have trace residual protein)
Chick FibroblastsGrowth MediumRabAvertRabiesminimal amounts protein residual
ChlortetracyclineAntimicrobialRabAvertRabies≤200 ng/1 mL dose
EDTAPreservativeRabAvertRabies0.3 mg/1 mL dose sodium EDTA
Gelatin, BovineStabilizer, solventRabAvertRabies≤12 mg/1 mL dose polygeline
NeomycinAntimicrobialRabAvertRabies<10 mcg/1 mL dose
Potassium GlutamateStabilizerRabAvertRabies1 mg/1 mL dose
Albumin, HumanDiluent/StabilizerTICOVACTick-borne Encephalitis0.5 mg
Aluminum HydroxideAdjuvantTICOVACTick-borne Encephalitis0.35 mg
Chick ProteinResidual MediumTICOVACTick-borne EncephalitisTrace Amounts
Dibasic Sodium PhosphateBufferTICOVACTick-borne Encephalitis0.22 mg
DNA from CEF cellsResidual MediumTICOVACTick-borne EncephalitisTrace amounts
FormaldehydeInactivating AgentTICOVACTick-borne Encephalitis≤5 mcg
GentamicinAntimicrobialTICOVACTick-borne EncephalitisTrace amounts
Monobasic Potassium PhosphateBufferTICOVACTick-borne Encephalitis0.045 mg
NeomycinAntimicrobialTICOVACTick-borne EncephalitisTrace amounts
Protamine SulfateProtein PurifierTICOVACTick-borne Encephalitis≤0.5 mcg
Sodium ChlorideBufferTICOVACTick-borne Encephalitis3.45 mg
SucroseStabilizerTICOVACTick-borne Encephalitis≤15 mg
Bovine CaseinMedium NutrientTyphim ViTyphoidAmount not specified in PI
FormaldehydeInactivating AgentTyphim ViTyphoid≤100 mcg (residual)
Hexadecyltrimethylammonium BromideProtein PurifierTyphim ViTyphoidAmount not specified in PI
PhenolPreservativeTyphim ViTyphoid0.25%
Phosphate BufferBufferTyphim ViTyphoid0.065 mg disodium phosphate
0.023 mg monosodium phosphate
PolydimethylsiloxaneAntifoamTyphim ViTyphoidResidual, fatty-acid ester-based antifoam
Sodium ChlorideAdjust tonicityTyphim ViTyphoid4.150 mg
Anhydrous lactoseBulking AgentVAXCHORACholera≤2.09 gc
Anhydrous lactoseManufacturing Flow AidVAXCHORACholera0.18–0.22 g
Ascorbic acidStabilizerVAXCHORACholera≤8.55 mg
Ascorbic acidBuffer and NeutralizerVAXCHORACholera1.50–1.80 g
Hy-Case SF (hydrolyzed casein)StabilizerVAXCHORACholera≤ 17.11 mg
Sodium BicarbonateBufferVAXCHORACholera2.16–2.41 g
Sodium CarbonateBufferVAXCHORACholera0.24-0.49 g
SucroseStabilizerVAXCHORACholera≤165.37 mg
Amino AcidMedium NutrientVivotifTyphoid0.3-3.0 mg
Ascorbic AcidAntioxidantVivotifTyphoid0.2-2.4 mg/capsule
Bovine CaseinMedium NutrientVivotifTyphoidAmount not specified in PI
DextroseMedium NutrientVivotifTyphoidAmount not specified in PI
GalactoseMedium NutrientVivotifTyphoidAmount not specified in PI
GelatinGelatin CapsulesVivotifTyphoidGelatin Capsule
LactoseStabilizerVivotifTyphoid<180-200 mg/capsule
Magnesium StearateLubricant for capsule fillingVivotifTyphoid3.6-4.0 mg/capsule
SucroseStabilizerVivotifTyphoid3.3-34.2 mg/capsule
YeastMedium NutrientVivotifTyphoidAmount not specified in PI
Chicken EmbryoResidual MediumYF-VAXYellow FeverAmount not specified in PI
GelatinStabilizerYF-VAXYellow FeverAmount not specified in PI
Salts, MineralAdjust tonicityYF-VaxYellow FeverIngredient in Diluent
SorbitolStabilizerYF-VAXYellow FeverAmount not specified in PI

 

This information is correct to the best of our knowledge. Please report inaccuracies to us at info@hopkinsvaccine.org
This table was last updated on October 14, 2024 | © 2024 Institute for Vaccine Safety