深耕疫苗领域十五载，中慧生物在差异化创新赛道上跑出了加速度。8月登陆港交所的中慧生物，凭借 首款覆盖6月龄及以上全人群的四价亚单位流感疫苗等核心产品筑牢竞争壁垒，其港股上市认购倍数超 4000倍。中慧生物董事长、总经理安有才日前在接受中国证券报记者专访时，全面拆解了公司的产品布 局、业绩兑现逻辑、募资投向及未来发展蓝图，明确以"创新驱动"为核心，通过产能扩张与国际化布 局，剑指2030年20亿元营收目标，力争跻身国内疫苗企业第一梯队。 差异化布局提升产品竞争力 中慧生物于今年8月11日登陆港交所，公司专注于创新疫苗及采用新技术的传统疫苗的研发、制造与商 业化。核心产品四价流感病毒亚单位疫苗（慧尔康欣）于2023年9月获批上市，今年9月获国家药监局扩 龄批准，适用人群从3岁及以上扩展至6月龄及以上，成为我国首款覆盖6月龄及以上全人群的亚单位流 感疫苗。目前，公司上海及泰州两大研发中心与中试平台正同步推进病毒性疫苗、细菌性疫苗、结合疫 苗、亚单位疫苗及mRNA疫苗等多条管线布局。 差异化定位是中慧生物的核心竞争力。安有才表示，公司自成立之初便确立了创新驱动的发展理念，拒 绝简单复制，聚焦国外四大巨头的创新品种进行 ...

深耕疫苗领域十五载，中慧生物在差异化创新赛道上跑出了加速度。8月登陆港交所的中慧生物，凭借 首款覆盖6月龄及以上全人群的四价亚单位流感疫苗等核心产品筑牢竞争壁垒，其港股上市认购倍数超 4000倍。中慧生物董事长、总经理安有才日前在接受中国证券报记者专访时，全面拆解了公司的产品布 局、业绩兑现逻辑、募资投向及未来发展蓝图，明确以"创新驱动"为核心，通过产能扩张与国际化布 局，剑指2030年20亿元营收目标，力争跻身国内疫苗企业第一梯队。 ● 本报记者 傅苏颖 差异化布局提升产品竞争力 中慧生物于今年8月11日登陆港交所，公司专注于创新疫苗及采用新技术的传统疫苗的研发、制造与商 业化。核心产品四价流感病毒亚单位疫苗（慧尔康欣）于2023年9月获批上市，今年9月获国家药监局扩 龄批准，适用人群从3岁及以上扩展至6月龄及以上，成为我国首款覆盖6月龄及以上全人群的亚单位流 感疫苗。目前，公司上海及泰州两大研发中心与中试平台正同步推进病毒性疫苗、细菌性疫苗、结合疫 苗、亚单位疫苗及mRNA疫苗等多条管线布局。 差异化定位是中慧生物的核心竞争力。安有才表示，公司自成立之初便确立了创新驱动的发展理念，拒 绝简单复制，聚焦国外 ...

● 本报记者傅苏颖 深耕疫苗领域十五载，中慧生物在差异化创新赛道上跑出了加速度。8月登陆港交所的中慧生物，凭借 首款覆盖6月龄及以上全人群的四价亚单位流感疫苗等核心产品筑牢竞争壁垒，其港股上市认购倍数超 4000倍。中慧生物董事长、总经理安有才日前在接受中国证券报记者专访时，全面拆解了公司的产品布 局、业绩兑现逻辑、募资投向及未来发展蓝图，明确以"创新驱动"为核心，通过产能扩张与国际化布 局，剑指2030年20亿元营收目标，力争跻身国内疫苗企业第一梯队。 差异化布局提升产品竞争力 中慧生物于今年8月11日登陆港交所，公司专注于创新疫苗及采用新技术的传统疫苗的研发、制造与商 业化。核心产品四价流感病毒亚单位疫苗(慧尔康欣)于2023年9月获批上市，今年9月获国家药监局扩龄 批准，适用人群从3岁及以上扩展至6月龄及以上，成为我国首款覆盖6月龄及以上全人群的亚单位流感 疫苗。目前，公司上海及泰州两大研发中心与中试平台正同步推进病毒性疫苗、细菌性疫苗、结合疫 苗、亚单位疫苗及mRNA疫苗等多条管线布局。 差异化定位是中慧生物的核心竞争力。安有才表示，公司自成立之初便确立了创新驱动的发展理念，拒 绝简单复制，聚焦国外四 ...

首针仪式顺利举行，携手共建健康澳门 12月4日，该疫苗在澳门银葵医院成功举行首针接种仪式。活动向澳门各界传递了"主动健康、积极预 防"的理念，也生动诠释了我公司"让中国用上全球创新疫苗，让世界用上中国优质疫苗"的企业愿景。 公司海外业务负责人在致辞中表示："我们非常荣幸能将这款先进的亚单位流感疫苗带给澳门同胞。此 次合作不仅是市场拓展的突破，更是我们实现让世界用上中国优质疫苗愿景的重要一步。我们将持续支 持澳门公共卫生事业，共同守护澳门居民的健康"。 持续创新，迈向更广阔的国际舞台 国际化战略迈出关键一步 近日，中慧生物-B(02627)自主研发的四价流感病毒亚单位疫苗——慧尔康欣顺利运抵澳门特别行政区 并完成通关，成功实现首次出口，正式进入澳门市场。这不仅是公司科研实力与生产质量获得国际认可 的重要标志，更是公司推进全球化布局的关键里程碑。 此次供应澳门的四价流感病毒亚单位疫苗（慧尔康欣），采用先进的第三代流感疫苗技术，包含两种甲 型与两种乙型流感病毒的主要表面抗原，具有纯度高、安全性好、免疫原性强等特点。与传统疫苗相 比，该产品进一步优化了工艺，显著提升了接种安全性与防护效果，适合包括高风险人群在内的各类 ...

Core Viewpoint - The article highlights the significant market interest and potential of Zhonghui Biotech, particularly its innovative vaccine products, amidst a competitive landscape in the biotech industry [3][5]. Group 1: Company Overview - Zhonghui Biotech-B (02627.HK) debuted on the Hong Kong stock market on August 11, 2025, with a first-day stock price surge of 158%, and by August 25, its cumulative stock price increase reached 307.8%, with a market capitalization exceeding HKD 20 billion [3]. - The company experienced overwhelming investor interest during its IPO, achieving over 4,000 times subscription and raising more than HKD 200 billion, making it the "super subscription king" in the Hong Kong biotech sector for the year [3][5]. - Founded in 2015 by An Youcai, Zhonghui Biotech focuses on innovative vaccine development, with its core products being a quadrivalent influenza virus subunit vaccine and an in-development lyophilized rabies vaccine [6][9]. Group 2: Product Details - The quadrivalent influenza virus subunit vaccine, named "Hui Er Kang Xin," received approval from the National Medical Products Administration (NMPA) in May 2023 and began commercialization in the third quarter of the same year [7][9]. - "Hui Er Kang Xin" is the only approved quadrivalent influenza virus subunit vaccine in China, targeting two types of influenza A viruses (H1N1 and H3N2) and two types of influenza B viruses [8][9]. - The vaccine is priced at RMB 319 per dose, significantly higher than many competing products priced under RMB 100, which poses a challenge for market penetration [17][21]. Group 3: Financial Performance - Zhonghui Biotech's sales revenue is projected to increase from RMB 52.2 million in 2023 to RMB 260 million in 2024, representing a nearly 400% growth [9][11]. - Despite the revenue growth, the company reported a net loss of RMB 4.25 billion in 2023, which is expected to narrow to RMB 2.59 billion in 2024 [9][11]. - The company has invested RMB 5.36 billion in R&D from 2023 to the first quarter of 2025, which is 1.7 times its total revenue during the same period [24][25]. Group 4: Market Challenges - The company faces intense competition, with other firms reducing their influenza vaccine prices, which could impact the market share of "Hui Er Kang Xin" [21][22]. - The World Health Organization (WHO) suggests that trivalent influenza vaccines may suffice for current vaccination needs, potentially threatening the market for quadrivalent vaccines [23]. - Zhonghui Biotech's pricing strategy may face further pressure as more quadrivalent vaccines enter the market, with 19 additional influenza vaccines currently in clinical development [22][29]. Group 5: Future Prospects - Zhonghui Biotech is expanding its product pipeline, with 11 vaccines in development, including mRNA vaccines and recombinant vaccines targeting various diseases [27][29]. - The company is also pursuing international market opportunities, having registered its products in Macau and initiated registration in the Philippines, with plans for further expansion into multiple countries [33][34]. - The overall human vaccine market in China is projected to grow from RMB 53.5 billion in 2019 to RMB 96.1 billion in 2024, with a compound annual growth rate of 12.4% [29][30].

Core Viewpoint - Jiangsu Zhonghui Yuantong Biotechnology Co., Ltd. (Zhonghui Bio) reported significant growth in its first interim performance announcement post-IPO, driven by the commercialization of its core product, the quadrivalent influenza virus subunit vaccine, Hui Er Kang Xin, which has shown remarkable commercial success and a reduction in losses compared to the previous year [1][2]. Financial Performance - The company achieved a revenue of 71.12 million yuan in the first half of the year, representing a year-on-year increase of 918.91% [1]. - Sales costs decreased by 18.3% year-on-year, leading to a gross margin increase to 85.5% [1]. - Losses narrowed by 22% year-on-year, indicating ongoing improvements in profitability [1]. Product Development and Market Penetration - The quadrivalent influenza virus subunit vaccine, Hui Er Kang Xin, is the first and only approved quadrivalent influenza subunit vaccine in China, with a 100% pass rate for batch release since its commercialization began in September 2023 [2]. - The product's market penetration has expanded to 30 provinces, with over 1,100 collaborations with district-level disease control centers [2]. - The company is advancing its full population coverage strategy, with plans for a vaccine targeting infants aged 6-35 months expected to receive approval by Q3 2025 [2]. Research and Development Pipeline - The company has a diverse pipeline of 11 vaccines, structured in a gradient development model from late-stage to preclinical [4]. - The rabies vaccine is in the final clinical stage, having completed Phase I trials with promising safety results [3]. - The company is also progressing in other high-demand areas, including the 23-valent pneumococcal polysaccharide vaccine and recombinant RSV vaccine, with various clinical trials underway [4]. Global Expansion Strategy - The company is building its international sales network, with plans to enter markets in Indonesia, Thailand, Uruguay, Canada, Singapore, Mexico, and Hong Kong by 2026 [5]. - In 2024, the company received registration in Macau and is progressing with registration in the Philippines [5]. - The company aims to leverage seasonal differences in flu outbreaks across regions to optimize production capacity [5]. Future Outlook - With the anticipated approval of the low-age indication for the influenza vaccine and the rabies vaccine entering Phase III clinical trials, the company is positioned to strengthen its competitive advantage in the high-growth vaccine sector [5].

Policy Developments - Shanghai has initiated the online listing for the first batch of traditional Chinese medicine centralized procurement expansion, with the application period from August 12 to August 29, 2025 [1] Drug and Device Approvals - Hualan Vaccine has received approval for clinical trials of its lyophilized Hib conjugate vaccine, which is expected to induce immune response against Hib [2] - Insmed announced that the FDA has approved its first-in-class oral drug Brinsupri for treating non-cystic fibrosis bronchiectasis in patients aged 12 and older [3] - The National Medical Products Administration has received a market application for the intraocular injection of Bevacizumab from Fuhong Hanlin and Eddingpharm, marking the second such application in China [4] - Heng Rui Medicine has received approval for clinical trials of its innovative drug SHR-A2102 in combination with other treatments for recurrent/metastatic head and neck squamous cell carcinoma [5] Capital Market Activities - Inokang Medical Technology has started the listing guidance process with Huatai Securities, as disclosed by the China Securities Regulatory Commission [6] - Inokang was founded in 2014 by returnees and experienced professionals in the medical industry, and it has been recognized as a national high-tech enterprise [7] - Rejuve Bio announced a capital increase of 100 million yuan for its subsidiary ShunJing Biomedical Technology, with the company's stake decreasing from 45.5833% to 43.1842% [8] Industry Events - Zhifei Biological has completed the first nationwide vaccination of its quadrivalent influenza vaccine, highlighting the competitive landscape and market potential in China's influenza vaccine sector [10] - Zhonghui Bio's quadrivalent influenza vaccine has passed the preliminary review for inclusion in the national commercial health insurance innovative drug directory [11] - BeiGene anticipates that its drug Sotucumab will receive its first global approval by the end of 2026, with multiple milestone events expected soon [12] Public Sentiment Alerts - The re-registration application for Green Valley Pharmaceutical's mannitol sodium capsules has not been approved, indicating ongoing challenges for this controversial Alzheimer's drug [14] Shareholder Activities - Former Vice Chairman of Zhaoyan New Drug plans to reduce his holdings by up to 352.45 million shares due to personal financial needs, representing 0.4703% of the company's total share capital [15]

Core Viewpoint - The article highlights the successful IPO of Zhonghui Biological, a vaccine company that has made significant strides in the vaccine industry, particularly with its quadrivalent influenza vaccine, which is the first of its kind approved in China [5][6][10]. Company Overview - Zhonghui Biological was founded in Taizhou, Jiangsu, and has transitioned from the construction industry to the vaccine sector under the leadership of An Youcai [9]. - The company has developed China's first and only approved quadrivalent influenza virus subunit vaccine, with a price of 319 yuan per dose, and has sold over one million doses [7][12]. IPO and Market Performance - Zhonghui Biological successfully listed on the Hong Kong Stock Exchange on August 11, with an initial price of 12.9 HKD, and saw its market value exceed 13.2 billion HKD on the first day of trading [6][11]. - The IPO was highly sought after, with over 4,000 times oversubscription and a total subscription amount exceeding 200 billion HKD, making it the most oversubscribed IPO in the Hong Kong biotech sector this year [6]. Financial Performance - The company's revenue is projected to grow from 52 million yuan in 2023 to approximately 260 million yuan in 2024, although it remains in a loss position with net losses narrowing from 425 million yuan in 2023 to 259 million yuan in 2024 [14]. - Zhonghui Biological has invested over 500 million yuan in R&D over 27 months and holds 190 patents in China, including 37 invention patents [14]. Market Potential - The Chinese vaccine market is expected to grow from 96.1 billion yuan in 2024 to 331.9 billion yuan by 2033, indicating significant growth potential for companies like Zhonghui Biological [15]. - The company is expanding its production capacity and aims to enter overseas markets, focusing on its unique quadrivalent influenza vaccine [15][16]. Funding and Investment - Zhonghui Biological has completed three rounds of financing, raising nearly 1 billion yuan, with early challenges in securing funding due to the stringent approval process for vaccine development [17][18]. - The company has attracted investments from various firms, with significant stakes held by major investors prior to its IPO [19].

Core Viewpoint - Zhonghui Biotech-B (02627) has seen its stock price increase over 20%, reaching a new high of 54 HKD, which is three times its IPO price of 12.9 HKD [1] Group 1: Stock Performance - As of the latest update, the stock is up 22.65%, trading at 53.6 HKD with a transaction volume of 43.85 million HKD [1] - The company's total market capitalization has surpassed 21 billion HKD [1] Group 2: Product Development - Zhonghui Biotech announced that its quadrivalent influenza virus subunit vaccine, branded as Huiru Kangs, has been included in the preliminary review list of innovative drugs for national commercial health insurance [1] - The vaccine received New Drug Application (NDA) approval from the National Medical Products Administration of China in May 2023, and it is intended for individuals aged three and above [1] - This vaccine is the first and only quadrivalent influenza virus subunit vaccine approved in China until July 21, 2025 [1]

Core Viewpoint - Zhonghui Biotech-B (02627.HK) announced that its quadrivalent influenza virus subunit vaccine has been included in the preliminary review list of the national commercial health insurance innovative drug catalog, marking it as the only vaccine product in this year's list [1] Group 1: Product Approval and Features - The quadrivalent influenza virus subunit vaccine, marketed as Huiru Kangsxin, received new drug application (NDA) approval from the National Medical Products Administration of China in May 2023 [1] - This vaccine is approved for individuals aged three and above, with a specification of 15μg/0.5ml for the hemagglutinin concentration of the virus strains [1] - It is the first and only quadrivalent influenza virus subunit vaccine approved in China as of July 21, 2025, targeting two types of influenza A viruses (H1N1 and H3N2 subtypes) and two types of influenza B viruses (Yamagata and Victoria lineages) [1] Group 2: Advantages of the Vaccine - The product represents a significant upgrade over traditional virus split vaccines, offering comprehensive protection, high purity of component antigens, and a lower risk of adverse reactions [1]