CL2023002187A1 - Virus para vacuna contra el síndrome respiratorio y reproductivo porcino - Google Patents
Virus para vacuna contra el síndrome respiratorio y reproductivo porcinoInfo
- Publication number
- CL2023002187A1 CL2023002187A1 CL2023002187A CL2023002187A CL2023002187A1 CL 2023002187 A1 CL2023002187 A1 CL 2023002187A1 CL 2023002187 A CL2023002187 A CL 2023002187A CL 2023002187 A CL2023002187 A CL 2023002187A CL 2023002187 A1 CL2023002187 A1 CL 2023002187A1
- Authority
- CL
- Chile
- Prior art keywords
- viruses
- respiratory syndrome
- porcine reproductive
- virus
- vaccine against
- Prior art date
Links
- 241000700605 Viruses Species 0.000 title abstract 6
- 229960005486 vaccine Drugs 0.000 title abstract 3
- 208000005342 Porcine Reproductive and Respiratory Syndrome Diseases 0.000 title 1
- 241001135989 Porcine reproductive and respiratory syndrome virus Species 0.000 abstract 1
- 241000282887 Suidae Species 0.000 abstract 1
- 230000036039 immunity Effects 0.000 abstract 1
- 208000015181 infectious disease Diseases 0.000 abstract 1
- 230000004048 modification Effects 0.000 abstract 1
- 238000012986 modification Methods 0.000 abstract 1
- 230000001681 protective effect Effects 0.000 abstract 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
- A61K39/12—Viral antigens
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N7/00—Viruses; Bacteriophages; Compositions thereof; Preparation or purification thereof
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
- A61P31/12—Antivirals
- A61P31/14—Antivirals for RNA viruses
-
- 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
- A61K2039/51—Medicinal preparations containing antigens or antibodies comprising whole cells, viruses or DNA/RNA
- A61K2039/525—Virus
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N2770/00—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA ssRNA viruses positive-sense
- C12N2770/00011—Details
- C12N2770/10011—Arteriviridae
- C12N2770/10021—Viruses as such, e.g. new isolates, mutants or their genomic sequences
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N2770/00—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA ssRNA viruses positive-sense
- C12N2770/00011—Details
- C12N2770/10011—Arteriviridae
- C12N2770/10034—Use of virus or viral component as vaccine, e.g. live-attenuated or inactivated virus, VLP, viral protein
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Virology (AREA)
- Medicinal Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- Organic Chemistry (AREA)
- Microbiology (AREA)
- Immunology (AREA)
- Veterinary Medicine (AREA)
- Genetics & Genomics (AREA)
- Pharmacology & Pharmacy (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Public Health (AREA)
- Animal Behavior & Ethology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Mycology (AREA)
- Epidemiology (AREA)
- General Engineering & Computer Science (AREA)
- Biochemistry (AREA)
- Biotechnology (AREA)
- Molecular Biology (AREA)
- Communicable Diseases (AREA)
- Oncology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
Abstract
La presente invención se refiere a virus de síndrome respiratorio y reproductivo porcino, vivos modificados. Los virus se analizaron genéticamente y se seleccionaron en función de agrupaciones filogenéticas para su modificación mediante pases repetidos en cultivo tisular. Se evalúo la capacidad de los virus vivos modificados para proporcionar inmunidad protectora frente a virus heterólogos. Los virus vivos modificados son útiles en vacunas, particularmente en vacunas que pueden tratar la infección de cerdos por múltiples virus heterólogos.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP19382734 | 2019-08-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
CL2023002187A1 true CL2023002187A1 (es) | 2023-12-15 |
Family
ID=67902445
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CL2021003447A CL2021003447A1 (es) | 2019-08-29 | 2021-12-22 | Virus para vacuna contra el síndrome respiratorio y reproductivo porcino |
CL2023002187A CL2023002187A1 (es) | 2019-08-29 | 2023-07-25 | Virus para vacuna contra el síndrome respiratorio y reproductivo porcino |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CL2021003447A CL2021003447A1 (es) | 2019-08-29 | 2021-12-22 | Virus para vacuna contra el síndrome respiratorio y reproductivo porcino |
Country Status (11)
Country | Link |
---|---|
US (1) | US20220241393A1 (es) |
EP (1) | EP4021577A1 (es) |
JP (1) | JP2022551368A (es) |
KR (1) | KR20220106679A (es) |
CN (1) | CN114502240A (es) |
AU (1) | AU2019463018A1 (es) |
BR (1) | BR112021026502A2 (es) |
CA (1) | CA3144160A1 (es) |
CL (2) | CL2021003447A1 (es) |
MX (1) | MX2021015938A (es) |
WO (1) | WO2021037387A1 (es) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2024077281A2 (en) * | 2022-10-06 | 2024-04-11 | Cornell University | Genotyping and sequencing assays for prrsv |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7132106B2 (en) * | 1998-12-22 | 2006-11-07 | Pfizer Inc. | Infectious cDNA clone of North American porcine reproductive and respiratory syndrome (PRRS) virus and uses thereof |
CA2650236C (en) * | 1999-04-22 | 2016-01-12 | United States Of America, As Represented By The Secretary Of Agriculture | Porcine reproductive and respiratory syndrome vaccine, based on isolate ja-142 |
HUP0303431A2 (hu) * | 2001-03-09 | 2004-01-28 | Boehringer Ingelheim Vetmedica Gmbh | PRRS vírus élő legyengített törzsei |
DK2558118T3 (da) * | 2010-04-16 | 2019-08-26 | Univ Gent | Krydsbeskyttende vaccine mod reproduktions- og respirationssyndromvirus hos svin |
WO2013017568A1 (en) * | 2011-07-29 | 2013-02-07 | Boehringer Ingelheim Vetmedica Gmbh | INFECTIOUS cDNA CLONE OF EUROPEAN PRRS VIRUS AND USES THEREOF |
ES2940691T3 (es) * | 2013-12-20 | 2023-05-10 | Boehringer Ingelheim Vetmedica Gmbh | Variante de virus PRRS, clon de ADNc de virus PRRS europeo y usos de los mismos |
ES2872500T3 (es) * | 2014-07-21 | 2021-11-02 | Fatro Spa | Cepa atenuada del PRRS y uso potencial en preparados inmunizantes |
TWI652347B (zh) * | 2016-02-18 | 2019-03-01 | 美商益農美國公司 | 豬繁殖與呼吸綜合症疫苗病毒 |
RU2755345C2 (ru) * | 2016-12-14 | 2021-09-15 | Зоэтис Сервисиз Ллс | Эффективная вакцинация против европейских штаммов вируса репродуктивного и респираторного синдрома (prrs) до отлучения от матери |
-
2019
- 2019-09-27 WO PCT/EP2019/076174 patent/WO2021037387A1/en active Application Filing
- 2019-09-27 KR KR1020217041978A patent/KR20220106679A/ko active Search and Examination
- 2019-09-27 BR BR112021026502A patent/BR112021026502A2/pt unknown
- 2019-09-27 JP JP2021576866A patent/JP2022551368A/ja active Pending
- 2019-09-27 CA CA3144160A patent/CA3144160A1/en active Pending
- 2019-09-27 US US17/618,625 patent/US20220241393A1/en active Pending
- 2019-09-27 MX MX2021015938A patent/MX2021015938A/es unknown
- 2019-09-27 CN CN201980097844.3A patent/CN114502240A/zh active Pending
- 2019-09-27 AU AU2019463018A patent/AU2019463018A1/en active Pending
- 2019-09-27 EP EP19789868.7A patent/EP4021577A1/en active Pending
-
2021
- 2021-12-22 CL CL2021003447A patent/CL2021003447A1/es unknown
-
2023
- 2023-07-25 CL CL2023002187A patent/CL2023002187A1/es unknown
Also Published As
Publication number | Publication date |
---|---|
US20220241393A1 (en) | 2022-08-04 |
CN114502240A (zh) | 2022-05-13 |
MX2021015938A (es) | 2022-04-26 |
WO2021037387A1 (en) | 2021-03-04 |
BR112021026502A2 (pt) | 2022-03-15 |
JP2022551368A (ja) | 2022-12-09 |
AU2019463018A1 (en) | 2022-02-03 |
CL2021003447A1 (es) | 2022-08-05 |
EP4021577A1 (en) | 2022-07-06 |
CA3144160A1 (en) | 2021-03-04 |
KR20220106679A (ko) | 2022-07-29 |
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