猪轮状病毒疫苗（活疫苗）

评测依据

• review_count：320
• rating_avg：4.7
• brand_reputation：0
• merchant_count：0
• price_range：[100,299]
• dimension：best_value
• sources：["京东","天猫"]
• time_range：{"from":"2026-06-26 00:05:46","to":"2026-06-26 00:05:46"}
• intros：{"brand_intro":"勃林格殷格翰（Boehringer Ingelheim）是全球领先的动物保健企业，总部位于德国，专注于猪、家禽、宠物等领域的疫苗与药品研发。其猪疫苗产品线以高效、安全著称，拥有多项国际专利，在中国市场享有极高声誉，是规模化猪场的首选品牌之一。","product_intro":"Ingelvac® PRRS MLV是一款针对猪轮状病毒引起的腹泻、脱水等症状的活疫苗，采用弱毒株技术，可有效激发猪只的黏膜免疫和细胞免疫。适用于健康仔猪和母猪，免疫期长，能显著降低仔猪发病率和死亡率，是防控猪轮状病毒病的核心产品。","key_specs":["对象：猪（仔猪、母猪）","剂型：冻干粉+稀释液","免疫途径：肌肉注射","免疫程序：仔猪2-3周龄首免，4周后加强","储存条件：2-8℃避光保存","有效期：18个月"]}
• alt_products：[{"product_name":"猪轮状病毒疫苗（活疫苗）","brand":"勃林格殷格翰","model":"Ingelvac® PRRS MLV","price":180},{"product_name":"猪轮状病毒灭活疫苗","brand":"默沙东动物保健","model":"Porcilis® PRRS","price":165},{"product_name":"猪轮状病毒二联灭活疫苗（含流行性腹泻）","brand":"中牧股份","model":"CVM-PED/PRRS","price":150}]
• kol_quotes：["勃林格这款疫苗在猪场应用多年，效果稳定，是轮状病毒防控的标杆产品。——猪病专家李教授","建议与猪流行性腹泻疫苗联合使用，可构建更全面的肠道保护。——资深兽医张老师"]
• scoring_breakdown：[{"source":"word_of_mouth","score":90.79999999999998,"weight":0.25,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户普遍反馈该疫苗免疫效果稳定，仔猪腹泻率下降明显，尤其在规模化猪场中表现突出。部分养殖户提到注射后偶见轻微应激反应，但总体耐受性好。多位兽医推荐作为基础免疫方案，评价其性价比高，是防控轮状病毒的首选产品。","source_count":2}},{"source":"objective","score":82.6196984924623,"weight":0.45,"confidence":0.5,"details":{"rating_avg":4.7,"price":180,"wom_score":90.79999999999998}},{"source":"user_review","score":94,"weight":0.2,"confidence":1,"details":{"rating_avg":4.7,"review_count":320,"source":"product_reviews_aggregate"}},{"source":"expert","score":82,"weight":0.1,"confidence":0.6,"details":{"kol_count":2,"scored_count":2,"sample":["勃林格这款疫苗在猪场应用多年，效果稳定，是轮状病毒防控的标杆产品。——猪病专家李教授","建议与猪流行性腹泻疫苗联合使用，可构建更全面的肠道保护。——资深兽医张老师"]}}]
• method_version：v3
• search_visual：null