CA3064357A1 - Vaccine comprising clostridium toxoids - Google Patents
Vaccine comprising clostridium toxoids Download PDFInfo
- Publication number
- CA3064357A1 CA3064357A1 CA3064357A CA3064357A CA3064357A1 CA 3064357 A1 CA3064357 A1 CA 3064357A1 CA 3064357 A CA3064357 A CA 3064357A CA 3064357 A CA3064357 A CA 3064357A CA 3064357 A1 CA3064357 A1 CA 3064357A1
- Authority
- CA
- Canada
- Prior art keywords
- toxoid
- difficile
- immunogenic composition
- vaccine
- perfringens
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 229960005486 vaccine Drugs 0.000 title claims abstract description 208
- 241000193403 Clostridium Species 0.000 title claims description 28
- 239000000203 mixture Substances 0.000 claims abstract description 229
- 241000193163 Clostridioides difficile Species 0.000 claims abstract description 223
- 230000002163 immunogen Effects 0.000 claims abstract description 159
- 241000193468 Clostridium perfringens Species 0.000 claims abstract description 150
- 241001465754 Metazoa Species 0.000 claims abstract description 51
- 239000003814 drug Substances 0.000 claims abstract description 27
- 238000011282 treatment Methods 0.000 claims abstract description 26
- 238000000034 method Methods 0.000 claims description 73
- 244000144972 livestock Species 0.000 claims description 61
- 239000000427 antigen Substances 0.000 claims description 54
- 108091007433 antigens Proteins 0.000 claims description 54
- 102000036639 antigens Human genes 0.000 claims description 54
- 241000193464 Clostridium sp. Species 0.000 claims description 40
- 201000010099 disease Diseases 0.000 claims description 40
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 claims description 40
- 241000282898 Sus scrofa Species 0.000 claims description 39
- 230000008774 maternal effect Effects 0.000 claims description 39
- 208000028774 intestinal disease Diseases 0.000 claims description 35
- 206010022678 Intestinal infections Diseases 0.000 claims description 34
- 230000036039 immunity Effects 0.000 claims description 29
- 238000002255 vaccination Methods 0.000 claims description 26
- 239000000546 pharmaceutical excipient Substances 0.000 claims description 24
- 230000003053 immunization Effects 0.000 claims description 23
- 239000002671 adjuvant Substances 0.000 claims description 22
- 241000588724 Escherichia coli Species 0.000 claims description 21
- 238000002649 immunization Methods 0.000 claims description 21
- 239000003937 drug carrier Substances 0.000 claims description 16
- 244000005700 microbiome Species 0.000 claims description 14
- 241000606161 Chlamydia Species 0.000 claims description 12
- 241000186581 Clostridium novyi Species 0.000 claims description 12
- 241001135549 Porcine epidemic diarrhea virus Species 0.000 claims description 12
- 241000960387 Torque teno virus Species 0.000 claims description 12
- 230000002265 prevention Effects 0.000 claims description 12
- 244000309714 Clostridium perfringens type C Species 0.000 claims description 11
- 241000711484 Transmissible gastroenteritis virus Species 0.000 claims description 11
- 108010037833 Bacterial Adhesins Proteins 0.000 claims description 10
- 241000700605 Viruses Species 0.000 claims description 10
- 239000003795 chemical substances by application Substances 0.000 claims description 10
- 230000008569 process Effects 0.000 claims description 8
- 241000711573 Coronaviridae Species 0.000 claims description 7
- 208000005577 Gastroenteritis Diseases 0.000 claims description 7
- 241000606750 Actinobacillus Species 0.000 claims description 6
- 241000701386 African swine fever virus Species 0.000 claims description 6
- 241000588807 Bordetella Species 0.000 claims description 6
- 241000589968 Borrelia Species 0.000 claims description 6
- 241001148534 Brachyspira Species 0.000 claims description 6
- 241000589876 Campylobacter Species 0.000 claims description 6
- 241000710777 Classical swine fever virus Species 0.000 claims description 6
- 241000710188 Encephalomyocarditis virus Species 0.000 claims description 6
- 241000194033 Enterococcus Species 0.000 claims description 6
- 241000588722 Escherichia Species 0.000 claims description 6
- 241000589601 Francisella Species 0.000 claims description 6
- 241000606790 Haemophilus Species 0.000 claims description 6
- 241000589989 Helicobacter Species 0.000 claims description 6
- 241001469654 Lawsonia <weevil> Species 0.000 claims description 6
- 241000589248 Legionella Species 0.000 claims description 6
- 208000007764 Legionnaires' Disease Diseases 0.000 claims description 6
- 241000589902 Leptospira Species 0.000 claims description 6
- 241000186781 Listeria Species 0.000 claims description 6
- 208000016604 Lyme disease Diseases 0.000 claims description 6
- 241000186359 Mycobacterium Species 0.000 claims description 6
- 241000204031 Mycoplasma Species 0.000 claims description 6
- 241000588653 Neisseria Species 0.000 claims description 6
- 241000606860 Pasteurella Species 0.000 claims description 6
- 241000202347 Porcine circovirus Species 0.000 claims description 6
- 241000702619 Porcine parvovirus Species 0.000 claims description 6
- 241001135989 Porcine reproductive and respiratory syndrome virus Species 0.000 claims description 6
- 241000589516 Pseudomonas Species 0.000 claims description 6
- 241000606701 Rickettsia Species 0.000 claims description 6
- 241000702670 Rotavirus Species 0.000 claims description 6
- 241000607142 Salmonella Species 0.000 claims description 6
- 241000607768 Shigella Species 0.000 claims description 6
- 241000191940 Staphylococcus Species 0.000 claims description 6
- 241000194017 Streptococcus Species 0.000 claims description 6
- 241000725681 Swine influenza virus Species 0.000 claims description 6
- 241000589886 Treponema Species 0.000 claims description 6
- 241000607598 Vibrio Species 0.000 claims description 6
- 241000607734 Yersinia <bacteria> Species 0.000 claims description 6
- 239000000443 aerosol Substances 0.000 claims description 6
- 206010016165 failure to thrive Diseases 0.000 claims description 6
- 208000011580 syndromic disease Diseases 0.000 claims description 6
- 238000002156 mixing Methods 0.000 claims description 4
- 241000186216 Corynebacterium Species 0.000 claims description 3
- 241000589562 Brucella Species 0.000 claims 2
- 241000186811 Erysipelothrix Species 0.000 claims 2
- 230000006806 disease prevention Effects 0.000 abstract description 3
- 239000003053 toxin Substances 0.000 description 110
- 231100000765 toxin Toxicity 0.000 description 110
- 108700012359 toxins Proteins 0.000 description 110
- 230000000120 cytopathologic effect Effects 0.000 description 40
- 239000006228 supernatant Substances 0.000 description 37
- 230000002949 hemolytic effect Effects 0.000 description 29
- 101710124951 Phospholipase C Proteins 0.000 description 25
- 239000002776 alpha toxin Substances 0.000 description 25
- 101710092462 Alpha-hemolysin Proteins 0.000 description 24
- 101710197219 Alpha-toxin Proteins 0.000 description 24
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 23
- 241000282887 Suidae Species 0.000 description 23
- 230000006651 lactation Effects 0.000 description 20
- 210000004027 cell Anatomy 0.000 description 19
- 230000028993 immune response Effects 0.000 description 18
- 230000000890 antigenic effect Effects 0.000 description 15
- 230000002779 inactivation Effects 0.000 description 15
- 238000004519 manufacturing process Methods 0.000 description 15
- 230000004044 response Effects 0.000 description 15
- 238000009472 formulation Methods 0.000 description 14
- 238000002360 preparation method Methods 0.000 description 14
- 230000001900 immune effect Effects 0.000 description 13
- 239000000243 solution Substances 0.000 description 13
- FWMNVWWHGCHHJJ-SKKKGAJSSA-N 4-amino-1-[(2r)-6-amino-2-[[(2r)-2-[[(2r)-2-[[(2r)-2-amino-3-phenylpropanoyl]amino]-3-phenylpropanoyl]amino]-4-methylpentanoyl]amino]hexanoyl]piperidine-4-carboxylic acid Chemical compound C([C@H](C(=O)N[C@H](CC(C)C)C(=O)N[C@H](CCCCN)C(=O)N1CCC(N)(CC1)C(O)=O)NC(=O)[C@H](N)CC=1C=CC=CC=1)C1=CC=CC=C1 FWMNVWWHGCHHJJ-SKKKGAJSSA-N 0.000 description 12
- 208000015181 infectious disease Diseases 0.000 description 12
- 238000002347 injection Methods 0.000 description 12
- 239000007924 injection Substances 0.000 description 12
- 108090000623 proteins and genes Proteins 0.000 description 12
- 241001112696 Clostridia Species 0.000 description 11
- 210000003022 colostrum Anatomy 0.000 description 11
- 235000021277 colostrum Nutrition 0.000 description 11
- 230000000415 inactivating effect Effects 0.000 description 11
- 235000018102 proteins Nutrition 0.000 description 11
- 102000004169 proteins and genes Human genes 0.000 description 11
- 238000002965 ELISA Methods 0.000 description 9
- 150000001413 amino acids Chemical class 0.000 description 9
- 238000007918 intramuscular administration Methods 0.000 description 9
- 230000003902 lesion Effects 0.000 description 9
- 230000000405 serological effect Effects 0.000 description 9
- 241000282412 Homo Species 0.000 description 8
- 239000012634 fragment Substances 0.000 description 8
- 108090000765 processed proteins & peptides Proteins 0.000 description 8
- 102000004196 processed proteins & peptides Human genes 0.000 description 8
- 238000003556 assay Methods 0.000 description 7
- 229920001184 polypeptide Polymers 0.000 description 7
- 230000004083 survival effect Effects 0.000 description 7
- 239000000725 suspension Substances 0.000 description 7
- 241000208340 Araliaceae Species 0.000 description 6
- 206010012735 Diarrhoea Diseases 0.000 description 6
- 241000282414 Homo sapiens Species 0.000 description 6
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 6
- 235000003140 Panax quinquefolius Nutrition 0.000 description 6
- 239000000969 carrier Substances 0.000 description 6
- 235000008434 ginseng Nutrition 0.000 description 6
- 230000001965 increasing effect Effects 0.000 description 6
- 239000000902 placebo Substances 0.000 description 6
- 229940068196 placebo Drugs 0.000 description 6
- 239000000126 substance Substances 0.000 description 6
- 238000012546 transfer Methods 0.000 description 6
- 241000894006 Bacteria Species 0.000 description 5
- 229920002307 Dextran Polymers 0.000 description 5
- -1 TVVEEN Chemical compound 0.000 description 5
- 230000032696 parturition Effects 0.000 description 5
- 241000894007 species Species 0.000 description 5
- 231100000331 toxic Toxicity 0.000 description 5
- 230000002588 toxic effect Effects 0.000 description 5
- 101710146739 Enterotoxin Proteins 0.000 description 4
- 108060003951 Immunoglobulin Proteins 0.000 description 4
- 241000567229 Isospora Species 0.000 description 4
- 229940024546 aluminum hydroxide gel Drugs 0.000 description 4
- SMYKVLBUSSNXMV-UHFFFAOYSA-K aluminum;trihydroxide;hydrate Chemical compound O.[OH-].[OH-].[OH-].[Al+3] SMYKVLBUSSNXMV-UHFFFAOYSA-K 0.000 description 4
- 230000001580 bacterial effect Effects 0.000 description 4
- 230000008901 benefit Effects 0.000 description 4
- 238000000502 dialysis Methods 0.000 description 4
- 239000000147 enterotoxin Substances 0.000 description 4
- 231100000655 enterotoxin Toxicity 0.000 description 4
- 238000001914 filtration Methods 0.000 description 4
- 235000013305 food Nutrition 0.000 description 4
- 108010037896 heparin-binding hemagglutinin Proteins 0.000 description 4
- 230000005847 immunogenicity Effects 0.000 description 4
- 102000018358 immunoglobulin Human genes 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 244000052769 pathogen Species 0.000 description 4
- 230000001717 pathogenic effect Effects 0.000 description 4
- 210000002966 serum Anatomy 0.000 description 4
- 239000003381 stabilizer Substances 0.000 description 4
- 238000004448 titration Methods 0.000 description 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- 241000271566 Aves Species 0.000 description 3
- 241001112695 Clostridiales Species 0.000 description 3
- 241000124008 Mammalia Species 0.000 description 3
- 101710110820 Pesticin receptor Proteins 0.000 description 3
- 238000004458 analytical method Methods 0.000 description 3
- 239000003242 anti bacterial agent Substances 0.000 description 3
- 229940088710 antibiotic agent Drugs 0.000 description 3
- 230000005875 antibody response Effects 0.000 description 3
- 230000003115 biocidal effect Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 3
- 238000005119 centrifugation Methods 0.000 description 3
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 3
- 229940001442 combination vaccine Drugs 0.000 description 3
- 229940079593 drug Drugs 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000002095 exotoxin Substances 0.000 description 3
- 231100000776 exotoxin Toxicity 0.000 description 3
- 210000000987 immune system Anatomy 0.000 description 3
- 238000007912 intraperitoneal administration Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000035772 mutation Effects 0.000 description 3
- 230000003287 optical effect Effects 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 239000008194 pharmaceutical composition Substances 0.000 description 3
- 239000011148 porous material Substances 0.000 description 3
- 244000144977 poultry Species 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- 239000003981 vehicle Substances 0.000 description 3
- YYGNTYWPHWGJRM-UHFFFAOYSA-N (6E,10E,14E,18E)-2,6,10,15,19,23-hexamethyltetracosa-2,6,10,14,18,22-hexaene Chemical compound CC(C)=CCCC(C)=CCCC(C)=CCCC=C(C)CCC=C(C)CCC=C(C)C YYGNTYWPHWGJRM-UHFFFAOYSA-N 0.000 description 2
- GVJHHUAWPYXKBD-UHFFFAOYSA-N (±)-α-Tocopherol Chemical compound OC1=C(C)C(C)=C2OC(CCCC(C)CCCC(C)CCCC(C)C)(C)CCC2=C1C GVJHHUAWPYXKBD-UHFFFAOYSA-N 0.000 description 2
- 108010088751 Albumins Proteins 0.000 description 2
- 102000009027 Albumins Human genes 0.000 description 2
- 206010003445 Ascites Diseases 0.000 description 2
- 231100000699 Bacterial toxin Toxicity 0.000 description 2
- 241000283690 Bos taurus Species 0.000 description 2
- 241000283707 Capra Species 0.000 description 2
- 241000699800 Cricetinae Species 0.000 description 2
- FBPFZTCFMRRESA-FSIIMWSLSA-N D-Glucitol Natural products OC[C@H](O)[C@H](O)[C@@H](O)[C@H](O)CO FBPFZTCFMRRESA-FSIIMWSLSA-N 0.000 description 2
- FBPFZTCFMRRESA-KVTDHHQDSA-N D-Mannitol Chemical compound OC[C@@H](O)[C@@H](O)[C@H](O)[C@H](O)CO FBPFZTCFMRRESA-KVTDHHQDSA-N 0.000 description 2
- FBPFZTCFMRRESA-JGWLITMVSA-N D-glucitol Chemical compound OC[C@H](O)[C@@H](O)[C@H](O)[C@H](O)CO FBPFZTCFMRRESA-JGWLITMVSA-N 0.000 description 2
- 241000283073 Equus caballus Species 0.000 description 2
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 description 2
- DHMQDGOQFOQNFH-UHFFFAOYSA-N Glycine Chemical compound NCC(O)=O DHMQDGOQFOQNFH-UHFFFAOYSA-N 0.000 description 2
- 206010048612 Hydrothorax Diseases 0.000 description 2
- LEVWYRKDKASIDU-IMJSIDKUSA-N L-cystine Chemical compound [O-]C(=O)[C@@H]([NH3+])CSSC[C@H]([NH3+])C([O-])=O LEVWYRKDKASIDU-IMJSIDKUSA-N 0.000 description 2
- 235000019393 L-cystine Nutrition 0.000 description 2
- 239000004158 L-cystine Substances 0.000 description 2
- 229930195725 Mannitol Natural products 0.000 description 2
- 241000736262 Microbiota Species 0.000 description 2
- 206010030113 Oedema Diseases 0.000 description 2
- 241001494479 Pecora Species 0.000 description 2
- 229920000954 Polyglycolide Polymers 0.000 description 2
- 101710084578 Short neurotoxin 1 Proteins 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- 229920002472 Starch Polymers 0.000 description 2
- 229930006000 Sucrose Natural products 0.000 description 2
- CZMRCDWAGMRECN-UGDNZRGBSA-N Sucrose Chemical compound O[C@H]1[C@H](O)[C@@H](CO)O[C@@]1(CO)O[C@@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](CO)O1 CZMRCDWAGMRECN-UGDNZRGBSA-N 0.000 description 2
- 230000024932 T cell mediated immunity Effects 0.000 description 2
- 102000016266 T-Cell Antigen Receptors Human genes 0.000 description 2
- BHEOSNUKNHRBNM-UHFFFAOYSA-N Tetramethylsqualene Natural products CC(=C)C(C)CCC(=C)C(C)CCC(C)=CCCC=C(C)CCC(C)C(=C)CCC(C)C(C)=C BHEOSNUKNHRBNM-UHFFFAOYSA-N 0.000 description 2
- 101710182532 Toxin a Proteins 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 description 2
- 229940024545 aluminum hydroxide Drugs 0.000 description 2
- 238000013459 approach Methods 0.000 description 2
- 239000000688 bacterial toxin Substances 0.000 description 2
- WQZGKKKJIJFFOK-VFUOTHLCSA-N beta-D-glucose Chemical compound OC[C@H]1O[C@@H](O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-VFUOTHLCSA-N 0.000 description 2
- 239000012888 bovine serum Substances 0.000 description 2
- 229940041514 candida albicans extract Drugs 0.000 description 2
- 150000001720 carbohydrates Chemical class 0.000 description 2
- 235000014633 carbohydrates Nutrition 0.000 description 2
- 239000005018 casein Substances 0.000 description 2
- BECPQYXYKAMYBN-UHFFFAOYSA-N casein, tech. Chemical compound NCCCCC(C(O)=O)N=C(O)C(CC(O)=O)N=C(O)C(CCC(O)=N)N=C(O)C(CC(C)C)N=C(O)C(CCC(O)=O)N=C(O)C(CC(O)=O)N=C(O)C(CCC(O)=O)N=C(O)C(C(C)O)N=C(O)C(CCC(O)=N)N=C(O)C(CCC(O)=N)N=C(O)C(CCC(O)=N)N=C(O)C(CCC(O)=O)N=C(O)C(CCC(O)=O)N=C(O)C(COP(O)(O)=O)N=C(O)C(CCC(O)=N)N=C(O)C(N)CC1=CC=CC=C1 BECPQYXYKAMYBN-UHFFFAOYSA-N 0.000 description 2
- 235000021240 caseins Nutrition 0.000 description 2
- 210000003850 cellular structure Anatomy 0.000 description 2
- 239000002738 chelating agent Substances 0.000 description 2
- 229920001577 copolymer Polymers 0.000 description 2
- 229960003067 cystine Drugs 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000003085 diluting agent Substances 0.000 description 2
- 238000010790 dilution Methods 0.000 description 2
- 239000012895 dilution Substances 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- PRAKJMSDJKAYCZ-UHFFFAOYSA-N dodecahydrosqualene Natural products CC(C)CCCC(C)CCCC(C)CCCCC(C)CCCC(C)CCCC(C)C PRAKJMSDJKAYCZ-UHFFFAOYSA-N 0.000 description 2
- 235000013601 eggs Nutrition 0.000 description 2
- 239000003995 emulsifying agent Substances 0.000 description 2
- 239000000839 emulsion Substances 0.000 description 2
- 210000003743 erythrocyte Anatomy 0.000 description 2
- 239000012091 fetal bovine serum Substances 0.000 description 2
- 238000004108 freeze drying Methods 0.000 description 2
- 239000008103 glucose Substances 0.000 description 2
- 150000004676 glycans Chemical class 0.000 description 2
- 239000001963 growth medium Substances 0.000 description 2
- 229940072221 immunoglobulins Drugs 0.000 description 2
- 238000001990 intravenous administration Methods 0.000 description 2
- 150000002632 lipids Chemical class 0.000 description 2
- 239000002502 liposome Substances 0.000 description 2
- 229920002521 macromolecule Polymers 0.000 description 2
- 239000000594 mannitol Substances 0.000 description 2
- 235000010355 mannitol Nutrition 0.000 description 2
- 230000001404 mediated effect Effects 0.000 description 2
- 239000002609 medium Substances 0.000 description 2
- 108020004707 nucleic acids Proteins 0.000 description 2
- 102000039446 nucleic acids Human genes 0.000 description 2
- 150000007523 nucleic acids Chemical class 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 235000019198 oils Nutrition 0.000 description 2
- 239000008363 phosphate buffer Substances 0.000 description 2
- 229920000747 poly(lactic acid) Polymers 0.000 description 2
- 229920001282 polysaccharide Polymers 0.000 description 2
- 239000005017 polysaccharide Substances 0.000 description 2
- 239000003755 preservative agent Substances 0.000 description 2
- 238000011002 quantification Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 239000012898 sample dilution Substances 0.000 description 2
- 235000020183 skimmed milk Nutrition 0.000 description 2
- 238000002415 sodium dodecyl sulfate polyacrylamide gel electrophoresis Methods 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 239000000600 sorbitol Substances 0.000 description 2
- 235000010356 sorbitol Nutrition 0.000 description 2
- 229940031439 squalene Drugs 0.000 description 2
- TUHBEKDERLKLEC-UHFFFAOYSA-N squalene Natural products CC(=CCCC(=CCCC(=CCCC=C(/C)CCC=C(/C)CC=C(C)C)C)C)C TUHBEKDERLKLEC-UHFFFAOYSA-N 0.000 description 2
- 238000010561 standard procedure Methods 0.000 description 2
- 239000008107 starch Substances 0.000 description 2
- 235000019698 starch Nutrition 0.000 description 2
- 230000001954 sterilising effect Effects 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 238000007920 subcutaneous administration Methods 0.000 description 2
- 239000005720 sucrose Substances 0.000 description 2
- 238000003786 synthesis reaction Methods 0.000 description 2
- 210000001519 tissue Anatomy 0.000 description 2
- 231100000419 toxicity Toxicity 0.000 description 2
- 230000001988 toxicity Effects 0.000 description 2
- 238000000108 ultra-filtration Methods 0.000 description 2
- 210000003501 vero cell Anatomy 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 239000000080 wetting agent Substances 0.000 description 2
- 239000012138 yeast extract Substances 0.000 description 2
- OTIXUSNHAKOJBX-UHFFFAOYSA-N 1-(aziridin-1-yl)ethanone Chemical compound CC(=O)N1CC1 OTIXUSNHAKOJBX-UHFFFAOYSA-N 0.000 description 1
- 108010042708 Acetylmuramyl-Alanyl-Isoglutamine Proteins 0.000 description 1
- 206010003694 Atrophy Diseases 0.000 description 1
- NOWKCMXCCJGMRR-UHFFFAOYSA-N Aziridine Chemical compound C1CN1 NOWKCMXCCJGMRR-UHFFFAOYSA-N 0.000 description 1
- 241000193830 Bacillus <bacterium> Species 0.000 description 1
- 108091003079 Bovine Serum Albumin Proteins 0.000 description 1
- 241000282472 Canis lupus familiaris Species 0.000 description 1
- 241000282552 Chlorocebus aethiops Species 0.000 description 1
- 102000009016 Cholera Toxin Human genes 0.000 description 1
- 108010049048 Cholera Toxin Proteins 0.000 description 1
- 241000924311 Clostridium novyi B Species 0.000 description 1
- 101000998837 Clostridium perfringens (strain 13 / Type A) Hyaluronoglucosaminidase Proteins 0.000 description 1
- 206010009900 Colitis ulcerative Diseases 0.000 description 1
- 241000498886 Collimonas arenae Species 0.000 description 1
- 101710112752 Cytotoxin Proteins 0.000 description 1
- 108020004414 DNA Proteins 0.000 description 1
- 241000776471 DPANN group Species 0.000 description 1
- 101710121036 Delta-hemolysin Proteins 0.000 description 1
- 229920002491 Diethylaminoethyl-dextran Polymers 0.000 description 1
- 206010061819 Disease recurrence Diseases 0.000 description 1
- KCXVZYZYPLLWCC-UHFFFAOYSA-N EDTA Chemical compound OC(=O)CN(CC(O)=O)CCN(CC(O)=O)CC(O)=O KCXVZYZYPLLWCC-UHFFFAOYSA-N 0.000 description 1
- 102000002322 Egg Proteins Human genes 0.000 description 1
- 108010000912 Egg Proteins Proteins 0.000 description 1
- 208000004232 Enteritis Diseases 0.000 description 1
- 108090000790 Enzymes Proteins 0.000 description 1
- 102000004190 Enzymes Human genes 0.000 description 1
- 108050004280 Epsilon toxin Proteins 0.000 description 1
- 241000283086 Equidae Species 0.000 description 1
- 241000282326 Felis catus Species 0.000 description 1
- 229920001503 Glucan Polymers 0.000 description 1
- SXRSQZLOMIGNAQ-UHFFFAOYSA-N Glutaraldehyde Chemical compound O=CCCCC=O SXRSQZLOMIGNAQ-UHFFFAOYSA-N 0.000 description 1
- 239000004471 Glycine Substances 0.000 description 1
- 206010018910 Haemolysis Diseases 0.000 description 1
- 206010061598 Immunodeficiency Diseases 0.000 description 1
- 206010067993 Mucosal necrosis Diseases 0.000 description 1
- 241000699666 Mus <mouse, genus> Species 0.000 description 1
- 241000699670 Mus sp. Species 0.000 description 1
- 241000283973 Oryctolagus cuniculus Species 0.000 description 1
- 206010034133 Pathogen resistance Diseases 0.000 description 1
- 108091005804 Peptidases Proteins 0.000 description 1
- 101710103914 Perfringolysin O Proteins 0.000 description 1
- 239000004365 Protease Substances 0.000 description 1
- 241000700159 Rattus Species 0.000 description 1
- 108020004511 Recombinant DNA Proteins 0.000 description 1
- 102000007056 Recombinant Fusion Proteins Human genes 0.000 description 1
- 108010008281 Recombinant Fusion Proteins Proteins 0.000 description 1
- 206010038687 Respiratory distress Diseases 0.000 description 1
- 102100037486 Reverse transcriptase/ribonuclease H Human genes 0.000 description 1
- 108010073443 Ribi adjuvant Proteins 0.000 description 1
- 240000004808 Saccharomyces cerevisiae Species 0.000 description 1
- 206010042434 Sudden death Diseases 0.000 description 1
- 108091008874 T cell receptors Proteins 0.000 description 1
- 108010092262 T-Cell Antigen Receptors Proteins 0.000 description 1
- 101710182223 Toxin B Proteins 0.000 description 1
- 201000006704 Ulcerative Colitis Diseases 0.000 description 1
- 241000251539 Vertebrata <Metazoa> Species 0.000 description 1
- 229930003427 Vitamin E Natural products 0.000 description 1
- 208000035472 Zoonoses Diseases 0.000 description 1
- 229920000392 Zymosan Polymers 0.000 description 1
- UZQJVUCHXGYFLQ-AYDHOLPZSA-N [(2s,3r,4s,5r,6r)-4-[(2s,3r,4s,5r,6r)-4-[(2r,3r,4s,5r,6r)-4-[(2s,3r,4s,5r,6r)-3,5-dihydroxy-6-(hydroxymethyl)-4-[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]oxy-3,5-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-3,5-dihydroxy-6-(hy Chemical compound O([C@H]1[C@H](O)[C@@H](CO)O[C@H]([C@@H]1O)O[C@H]1[C@H](O)[C@@H](CO)O[C@H]([C@@H]1O)O[C@H]1CC[C@]2(C)[C@H]3CC=C4[C@@]([C@@]3(CC[C@H]2[C@@]1(C=O)C)C)(C)CC(O)[C@]1(CCC(CC14)(C)C)C(=O)O[C@H]1[C@@H]([C@@H](O[C@H]2[C@@H]([C@@H](O[C@H]3[C@@H]([C@@H](O[C@H]4[C@@H]([C@@H](O[C@H]5[C@@H]([C@@H](O)[C@H](O)[C@@H](CO)O5)O)[C@H](O)[C@@H](CO)O4)O)[C@H](O)[C@@H](CO)O3)O)[C@H](O)[C@@H](CO)O2)O)[C@H](O)[C@@H](CO)O1)O)[C@@H]1O[C@H](CO)[C@@H](O)[C@H](O)[C@H]1O UZQJVUCHXGYFLQ-AYDHOLPZSA-N 0.000 description 1
- 239000004480 active ingredient Substances 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 208000026935 allergic disease Diseases 0.000 description 1
- ILRRQNADMUWWFW-UHFFFAOYSA-K aluminium phosphate Chemical compound O1[Al]2OP1(=O)O2 ILRRQNADMUWWFW-UHFFFAOYSA-K 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 235000006708 antioxidants Nutrition 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 239000012298 atmosphere Substances 0.000 description 1
- 230000037444 atrophy Effects 0.000 description 1
- 244000052616 bacterial pathogen Species 0.000 description 1
- VEZXCJBBBCKRPI-UHFFFAOYSA-N beta-propiolactone Chemical compound O=C1CCO1 VEZXCJBBBCKRPI-UHFFFAOYSA-N 0.000 description 1
- 229960000074 biopharmaceutical Drugs 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 239000010836 blood and blood product Substances 0.000 description 1
- 229940125691 blood product Drugs 0.000 description 1
- 210000004556 brain Anatomy 0.000 description 1
- 239000000872 buffer Substances 0.000 description 1
- 239000006172 buffering agent Substances 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000012677 causal agent Substances 0.000 description 1
- 239000013592 cell lysate Substances 0.000 description 1
- 238000002659 cell therapy Methods 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 230000007541 cellular toxicity Effects 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 238000003776 cleavage reaction Methods 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 210000001072 colon Anatomy 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000001268 conjugating effect Effects 0.000 description 1
- 101150085553 cpb-2 gene Proteins 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 231100000599 cytotoxic agent Toxicity 0.000 description 1
- 230000003013 cytotoxicity Effects 0.000 description 1
- 231100000135 cytotoxicity Toxicity 0.000 description 1
- 239000002619 cytotoxin Substances 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000012217 deletion Methods 0.000 description 1
- 230000037430 deletion Effects 0.000 description 1
- 238000003795 desorption Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 239000003599 detergent Substances 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000011026 diafiltration Methods 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 239000002270 dispersing agent Substances 0.000 description 1
- 239000002612 dispersion medium Substances 0.000 description 1
- 235000013345 egg yolk Nutrition 0.000 description 1
- 210000002969 egg yolk Anatomy 0.000 description 1
- 239000003974 emollient agent Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 244000000021 enteric pathogen Species 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 210000003608 fece Anatomy 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 239000000706 filtrate Substances 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 230000037406 food intake Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000005714 functional activity Effects 0.000 description 1
- WIGCFUFOHFEKBI-UHFFFAOYSA-N gamma-tocopherol Natural products CC(C)CCCC(C)CCCC(C)CCCC1CCC2C(C)C(O)C(C)C(C)C2O1 WIGCFUFOHFEKBI-UHFFFAOYSA-N 0.000 description 1
- 210000001035 gastrointestinal tract Anatomy 0.000 description 1
- 238000001415 gene therapy Methods 0.000 description 1
- 230000002068 genetic effect Effects 0.000 description 1
- 230000001279 glycosylating effect Effects 0.000 description 1
- 244000005709 gut microbiome Species 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000008588 hemolysis Effects 0.000 description 1
- 230000002008 hemorrhagic effect Effects 0.000 description 1
- 244000144980 herd Species 0.000 description 1
- 238000004128 high performance liquid chromatography Methods 0.000 description 1
- 230000002962 histologic effect Effects 0.000 description 1
- 239000003906 humectant Substances 0.000 description 1
- 230000028996 humoral immune response Effects 0.000 description 1
- 230000008105 immune reaction Effects 0.000 description 1
- 238000003018 immunoassay Methods 0.000 description 1
- 230000017555 immunoglobulin mediated immune response Effects 0.000 description 1
- 230000006054 immunological memory Effects 0.000 description 1
- 239000002955 immunomodulating agent Substances 0.000 description 1
- 229940121354 immunomodulator Drugs 0.000 description 1
- 229960001438 immunostimulant agent Drugs 0.000 description 1
- 239000003022 immunostimulating agent Substances 0.000 description 1
- 230000003308 immunostimulating effect Effects 0.000 description 1
- 238000011534 incubation Methods 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 239000012678 infectious agent Substances 0.000 description 1
- 238000001802 infusion Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000009545 invasion Effects 0.000 description 1
- 230000007794 irritation Effects 0.000 description 1
- 239000007951 isotonicity adjuster Substances 0.000 description 1
- 210000003734 kidney Anatomy 0.000 description 1
- 230000000009 lactational effect Effects 0.000 description 1
- 239000006194 liquid suspension Substances 0.000 description 1
- 235000013372 meat Nutrition 0.000 description 1
- 230000010534 mechanism of action Effects 0.000 description 1
- 210000001537 mesocolon Anatomy 0.000 description 1
- 230000002906 microbiologic effect Effects 0.000 description 1
- 235000013336 milk Nutrition 0.000 description 1
- 239000008267 milk Substances 0.000 description 1
- 210000004080 milk Anatomy 0.000 description 1
- 229940035032 monophosphoryl lipid a Drugs 0.000 description 1
- 229940031348 multivalent vaccine Drugs 0.000 description 1
- 230000001338 necrotic effect Effects 0.000 description 1
- 230000003472 neutralizing effect Effects 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 229960005030 other vaccine in atc Drugs 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- 230000007918 pathogenicity Effects 0.000 description 1
- 230000001575 pathological effect Effects 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- 229940124531 pharmaceutical excipient Drugs 0.000 description 1
- 210000002826 placenta Anatomy 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 229960000380 propiolactone Drugs 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000009877 rendering Methods 0.000 description 1
- 238000004366 reverse phase liquid chromatography Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 229930182490 saponin Natural products 0.000 description 1
- 150000007949 saponins Chemical class 0.000 description 1
- 235000017709 saponins Nutrition 0.000 description 1
- 230000007017 scission Effects 0.000 description 1
- 230000003248 secreting effect Effects 0.000 description 1
- 230000028327 secretion Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000001542 size-exclusion chromatography Methods 0.000 description 1
- 229940126586 small molecule drug Drugs 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000009168 stem cell therapy Methods 0.000 description 1
- 239000000021 stimulant Substances 0.000 description 1
- 230000000638 stimulation Effects 0.000 description 1
- 238000007669 thermal treatment Methods 0.000 description 1
- 231100000033 toxigenic Toxicity 0.000 description 1
- 230000001551 toxigenic effect Effects 0.000 description 1
- 230000000472 traumatic effect Effects 0.000 description 1
- GPRLSGONYQIRFK-MNYXATJNSA-N triton Chemical compound [3H+] GPRLSGONYQIRFK-MNYXATJNSA-N 0.000 description 1
- 241001148471 unidentified anaerobic bacterium Species 0.000 description 1
- 235000015112 vegetable and seed oil Nutrition 0.000 description 1
- 239000008158 vegetable oil Substances 0.000 description 1
- 239000000273 veterinary drug Substances 0.000 description 1
- 239000000304 virulence factor Substances 0.000 description 1
- 230000007923 virulence factor Effects 0.000 description 1
- 235000019165 vitamin E Nutrition 0.000 description 1
- 229940046009 vitamin E Drugs 0.000 description 1
- 239000011709 vitamin E Substances 0.000 description 1
- 239000008215 water for injection Substances 0.000 description 1
- 206010048282 zoonosis Diseases 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K39/00—Medicinal preparations containing antigens or antibodies
- A61K39/02—Bacterial antigens
- A61K39/08—Clostridium, e.g. Clostridium tetani
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/0012—Galenical forms characterised by the site of application
- A61K9/0019—Injectable compositions; Intramuscular, intravenous, arterial, subcutaneous administration; Compositions to be administered through the skin in an invasive manner
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
- C07K14/195—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from bacteria
- C07K14/33—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from bacteria from Clostridium (G)
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K39/00—Medicinal preparations containing antigens or antibodies
- A61K2039/55—Medicinal preparations containing antigens or antibodies characterised by the host/recipient, e.g. newborn with maternal antibodies
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K39/00—Medicinal preparations containing antigens or antibodies
- A61K2039/55—Medicinal preparations containing antigens or antibodies characterised by the host/recipient, e.g. newborn with maternal antibodies
- A61K2039/552—Veterinary vaccine
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Public Health (AREA)
- Pharmacology & Pharmacy (AREA)
- Veterinary Medicine (AREA)
- Animal Behavior & Ethology (AREA)
- Epidemiology (AREA)
- Immunology (AREA)
- Microbiology (AREA)
- Mycology (AREA)
- Organic Chemistry (AREA)
- Dermatology (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Biophysics (AREA)
- Molecular Biology (AREA)
- Gastroenterology & Hepatology (AREA)
- Biochemistry (AREA)
- Genetics & Genomics (AREA)
- Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
- Peptides Or Proteins (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP17382358 | 2017-06-09 | ||
| EP17382358.4 | 2017-06-09 | ||
| PCT/EP2018/065025 WO2018224595A1 (en) | 2017-06-09 | 2018-06-07 | Vaccine comprising clostridium toxoids |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA3064357A1 true CA3064357A1 (en) | 2018-12-13 |
Family
ID=59078007
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA3064357A Pending CA3064357A1 (en) | 2017-06-09 | 2018-06-07 | Vaccine comprising clostridium toxoids |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US11154605B2 (enExample) |
| EP (1) | EP3634480A1 (enExample) |
| JP (2) | JP7349366B2 (enExample) |
| BR (1) | BR112019024412A2 (enExample) |
| CA (1) | CA3064357A1 (enExample) |
| MX (1) | MX388528B (enExample) |
| WO (1) | WO2018224595A1 (enExample) |
| ZA (1) | ZA201907715B (enExample) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW202509058A (zh) * | 2023-08-24 | 2025-03-01 | 法商西華動物藥品股份有限公司 | 抗豬感染之多價疫苗 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| MY149604A (en) | 2005-04-18 | 2013-09-13 | Schering Plough Ltd | C.perfringens alpha toxoid vaccine |
| AR089797A1 (es) | 2012-01-27 | 2014-09-17 | Merck Sharp & Dohme | Vacunas contra clostridum difficile que comprenden toxinas recombinantes |
| US20160045586A1 (en) | 2013-03-15 | 2016-02-18 | Sanofi Pasteur, Inc. | Toxoid, Compositions and Related Methods |
-
2018
- 2018-06-07 JP JP2019564131A patent/JP7349366B2/ja active Active
- 2018-06-07 WO PCT/EP2018/065025 patent/WO2018224595A1/en not_active Ceased
- 2018-06-07 EP EP18731386.1A patent/EP3634480A1/en active Pending
- 2018-06-07 BR BR112019024412-3A patent/BR112019024412A2/pt unknown
- 2018-06-07 US US16/620,846 patent/US11154605B2/en active Active
- 2018-06-07 MX MX2019013779A patent/MX388528B/es unknown
- 2018-06-07 CA CA3064357A patent/CA3064357A1/en active Pending
-
2019
- 2019-11-21 ZA ZA2019/07715A patent/ZA201907715B/en unknown
-
2023
- 2023-05-09 JP JP2023076996A patent/JP2023113631A/ja not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| MX388528B (es) | 2025-03-20 |
| ZA201907715B (en) | 2024-09-25 |
| WO2018224595A1 (en) | 2018-12-13 |
| JP2020522471A (ja) | 2020-07-30 |
| MX2019013779A (es) | 2020-01-13 |
| US20200188500A1 (en) | 2020-06-18 |
| JP7349366B2 (ja) | 2023-09-22 |
| US11154605B2 (en) | 2021-10-26 |
| EP3634480A1 (en) | 2020-04-15 |
| JP2023113631A (ja) | 2023-08-16 |
| BR112019024412A2 (pt) | 2020-07-14 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| TWI602575B (zh) | 豬肺炎黴漿菌疫苗 | |
| US11103569B2 (en) | Vaccine for protection against Streptococcus suis | |
| AU2015310932B2 (en) | Attenuated bovine coronavirus and related vaccines | |
| US11696944B2 (en) | Vaccine for protection against Streptococcus suis | |
| US10751403B2 (en) | Vaccine for protection against Streptococcus suis | |
| US12295999B2 (en) | Vaccine for protection against Streptococcus suis | |
| US11154605B2 (en) | Vaccine comprising Clostridium toxoids | |
| EP0651609A1 (en) | Pasteurella multocida toxoid vaccines | |
| CA2866199A1 (en) | Novel veterinary vaccine | |
| Dellagostin et al. | TbpBY167A-based vaccine is safe in pregnant sows and induces high titers of maternal derived antibodies that reduce Glaesserella parasuis colonization in piglets | |
| US12383610B2 (en) | Vaccine for protection against Streptococcus suis serotype 9, sequence type 16 | |
| CN115243715B (en) | Vaccine protecting against serotype 9, sequence 16 streptococcus suis | |
| RU2802072C2 (ru) | Вакцина для защиты от streptococcus suis | |
| RU2777065C1 (ru) | Комбинированная вакцина | |
| EP3549600B1 (en) | A vaccine for protection against streptococcus suis | |
| WO2025040792A1 (en) | Multivalent vaccine against swine infections | |
| CA2086258C (en) | Pasteurella multocida toxoid vaccines | |
| US20220339276A1 (en) | A vaccine for protection against streptococcus suis |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request |
Effective date: 20220927 |
|
| EEER | Examination request |
Effective date: 20220927 |
|
| EEER | Examination request |
Effective date: 20220927 |
|
| EEER | Examination request |
Effective date: 20220927 |