CN104056265A - 猪圆环病毒2型、猪繁殖与呼吸综合征二联疫苗及其制备方法 - Google Patents
猪圆环病毒2型、猪繁殖与呼吸综合征二联疫苗及其制备方法 Download PDFInfo
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- CN104056265A CN104056265A CN201410332357.XA CN201410332357A CN104056265A CN 104056265 A CN104056265 A CN 104056265A CN 201410332357 A CN201410332357 A CN 201410332357A CN 104056265 A CN104056265 A CN 104056265A
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CN201410332357.XA CN104056265B (zh) | 2014-07-11 | 2014-07-11 | 猪圆环病毒2型、猪繁殖与呼吸综合征二联疫苗及其制备方法 |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108778325A (zh) * | 2016-03-23 | 2018-11-09 | 英特维特国际股份有限公司 | 包含白蛋白的针对pcv2和prrs病毒感染的组合疫苗 |
CN110208542A (zh) * | 2019-05-09 | 2019-09-06 | 江苏南农高科技股份有限公司 | 一种猪圆环病毒2型的elisa抗原检测试剂盒及其检测方法 |
CN110241089A (zh) * | 2019-05-07 | 2019-09-17 | 江苏南农高科技股份有限公司 | 一种全悬浮细胞培养生产猪繁殖与呼吸综合征病毒抗原的方法 |
CN111826339A (zh) * | 2020-05-26 | 2020-10-27 | 成都天邦生物制品有限公司 | 一株Vero单克隆细胞系及其应用 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1800375A (zh) * | 2005-12-23 | 2006-07-12 | 南京农业大学 | 猪繁殖与呼吸综合征与猪圆环病毒重组腺病毒及疫苗 |
WO2013152086A1 (en) * | 2012-04-04 | 2013-10-10 | Zoetis Llc | Pcv/mycoplasma hyopneumoniae/prrs combination vaccine |
-
2014
- 2014-07-11 CN CN201410332357.XA patent/CN104056265B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1800375A (zh) * | 2005-12-23 | 2006-07-12 | 南京农业大学 | 猪繁殖与呼吸综合征与猪圆环病毒重组腺病毒及疫苗 |
WO2013152086A1 (en) * | 2012-04-04 | 2013-10-10 | Zoetis Llc | Pcv/mycoplasma hyopneumoniae/prrs combination vaccine |
Non-Patent Citations (7)
Title |
---|
张标等: "甲醛和_丙内酯灭活轮状病毒的效果", 《四川医学》 * |
张海明等: "猪繁殖与呼吸综合征商品化疫苗现状", 《猪病防控》 * |
林永坚等: "快大型商品肉鸡禽流感母源抗体的监测及禽流感-新城疫重组二联活疫苗配合禽流感灭活疫苗免疫鸡只的效果观察", 《中国畜牧兽医》 * |
王丽: "禽流感-鸡痘二联疫苗研制成功", 《北方牧业》 * |
王先炜等: "猪圆环病毒2型灭活疫苗最小免疫保护剂量研究", 《中国预防兽医学报》 * |
王小三等: "猪繁殖与呼吸障碍综合征疫苗的应用现状及研究进展", 《河南农业科学》 * |
金扩世等: "猪圆环病毒和猪繁殖与呼吸综合征二联灭活疫苗免疫效力", 《兽医学报》 * |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108778325A (zh) * | 2016-03-23 | 2018-11-09 | 英特维特国际股份有限公司 | 包含白蛋白的针对pcv2和prrs病毒感染的组合疫苗 |
CN110241089A (zh) * | 2019-05-07 | 2019-09-17 | 江苏南农高科技股份有限公司 | 一种全悬浮细胞培养生产猪繁殖与呼吸综合征病毒抗原的方法 |
CN110208542A (zh) * | 2019-05-09 | 2019-09-06 | 江苏南农高科技股份有限公司 | 一种猪圆环病毒2型的elisa抗原检测试剂盒及其检测方法 |
CN111826339A (zh) * | 2020-05-26 | 2020-10-27 | 成都天邦生物制品有限公司 | 一株Vero单克隆细胞系及其应用 |
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