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China-based Clover Biopharmaceuticals Ltd., (HKG: 2197) announced receiving a one-month prior written notice dated March 21, 2025, from the Global Alliance for Vaccines and Immunisation (GAVI). The notice asserts a unilateral termination of the Advance Purchase Agreement entered into between the two parties in 2021 relating to Clover Bio’s COVID-19…
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China-based Clover Biopharmaceuticals Ltd., (HKG: 2197) has announced receiving clinical approval from the US Food and Drug Administration (FDA) for its SCB-1019, a non-adjuvanted bivalent RSV prefusion-stabilized F (PreF)-Trimer subunit vaccine candidate. The company has initiated the first subjects for the Phase I revaccination study, assessing the safety, reactogenicity, and…
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China-based Clover Biopharmaceuticals Ltd. (HKG: 2197) has announced encouraging additional immunogenicity and safety data from its Phase I trial of SCB-1019, a non-adjuvanted bivalent RSV prefusion-stabilized F (PreF)-Trimer subunit vaccine candidate. The trial assessed SCB-1019 against GSK (NYSE: GSK)’s AS01E-adjuvanted RSV vaccine, Arexvy, in elderly subjects. In the ongoing Phase…
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Clover Biopharmaceuticals Ltd. (HKG: 2197), a biopharmaceutical company based in China, has announced positive preliminary results from the Phase I clinical study of its pipeline candidate SCB-1019 in the elderly population. The molecule is a respiratory syncytial virus (RSV) PreF trimeric subunit candidate vaccine. A total of 48 subjects were…
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China-based Clover Biopharmaceuticals, Ltd (HKG: 2197) has announced its financial results for 2023, recording its first commercial sales with revenues of RMB 39.3 million (USD 5.4 million). The revenues were driven by the COVID-19 vaccine SCB-2019 (CpG 1018/Alum) and the quadrivalent influenza vaccine AdimFlu-S (QIS), which were launched in China…
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Clover Biopharmaceuticals (HKG: 2197), a leading biotechnology company based in China, has announced robust preliminary data from the Phase I clinical trial of its bivalent RSV candidate vaccine, SCB-1019. The vaccine, which targets both RSV-A and RSV-B, demonstrated significant increases in neutralizing titers, a key indicator of immune response. Specifically,…
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Clover Biopharmaceuticals Ltd (HKG: 2197), based in China, has announced promising preliminary results from its Phase I clinical study of SCB-219M, an innovative thrombopoietin receptor agonist (TPO-RA) developed in-house. The study, which focused on safety, efficacy, and pharmacokinetics, involved tumor patients undergoing chemotherapy. In the Phase I trial, nine chemotherapy-treated…
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China-based Clover Biopharmaceuticals Ltd., (HKG: 2197) has announced the successful enrollment of the first batch of subjects in a Phase I clinical study in Australia for its pipeline candidate, SCB-1019, a respiratory syncytial virus (RSV) PreF trimeric subunit candidate vaccine. The randomized, placebo-controlled Phase I study aims to assess the…
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China-based Clover Biopharmaceuticals Ltd., (HKG: 2197) has announced the submission of a market filing for its seasonal influenza vaccine in Brazil. This move marks a strategic expansion for the company as it seeks to broaden the reach of its vaccine offerings. Product Details and AdvantagesThe product in question is a…
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China-based Clover Biopharmaceuticals Ltd., (HKG: 2197) has announced the launch of AdimFlu-S (QIS) in mainland China, marking it as the only imported quadrivalent seasonal influenza vaccine approved for use in individuals aged three years and older. The vaccine has been listed in 26 provinces and municipalities across the country, gearing…
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China-based Clover Biopharmaceuticals Ltd (Clover; HKG: 2197) has announced the establishment of a commercial partnership with Keyuan Xinhai (Beijing) Medical Products Trading Co., Ltd (Kyuan Trade). The strategic alliance aims to prepare for the commercial launch of AdimFlu-S (QIS), the only imported quadrivalent seasonal influenza vaccine approved for use in…
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China-based Clover Biopharmaceuticals, Ltd (HKG: 2197) has announced an exclusive agreement with Adimmune Corporation for the distribution of AdimFlu-S (QIS) in mainland China. AdimFlu-S (QIS) is the only imported quadrivalent seasonal influenza vaccine approved for use in individuals aged three years and older in China. The agreement also grants Clover…
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China-based Clover Biopharmaceuticals, Ltd (HKG: 2197) has announced the first jab of its COVID-19 vaccine SCB-2019 (CpG 1018/Alum) in Zhejiang. This recombinant protein vaccine is recommended by the national second dosage (fourth shot) booster immunization plan and is suitable for use in the elderly, immune-compromised individuals, and populations with complications.…
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China-based Clover Biopharmaceuticals, Ltd (HKG: 2197) has provided updates on its plans for the commercialization of its COVID-19 vaccine SCB-2019 (CpG 1018/Alum) in China, with a strategic focus on 2023. The company expects to begin the commercial launch of SCB-2019 in multiple provinces and municipalities in China during the first…
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China-based vaccine specialist Clover Biopharmaceuticals, Ltd (HKG: 2197) announced the inclusion of its COVID-19 vaccine SCB-2019 (CpG 1018/Alum) in the emergency use program in China. The protein vaccine was developed using Clover’s proprietary Trimer-Tag (protein trimerization) technology, a drug development platform which allows the production of novel, covalently-trimerized fusion proteins.…
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China-based vaccine specialist Clover Biopharmaceuticals, Ltd (HKG: 2197) announced that Clinical Infectious Diseases has published additional data from SPECTRA, a global Phase II/III clinical trial, that showed vaccination with SCB-2019 (CpG 1018/Alum) reduced the risk of transmitting SARS-CoV-2 infection to household members, compared to placebo participants. Trial Results and ImplicationsThere…
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China-based Clover Biopharmaceuticals Ltd (HKG: 2197) has announced additional positive Phase III clinical trial data for its lead COVID-19 vaccine candidate, SCB-2019 (CpG 1018/Alum), as a universal booster shot. The data show that subjects who received SCB-2019 as the third booster, following two doses of inactivated vaccine, exhibited higher levels…
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China-based Clover Biopharmaceuticals Ltd (HKG: 2197) reported positive Phase III trial results for its COVID-19 vaccine candidate, SCB-2019 (CpG 1018/Alum), as a universal booster shot. The study demonstrated superior neutralizing antibody responses against the wild strain and Omicron subvariants BA.1/BA.2 compared to homologous inactivated vaccine boosters. Trial Design and ResultsThe…
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China-based Clover Biopharmaceuticals, Ltd (HKG: 2197) announced positive Phase II/III trial results for its COVID-19 vaccine candidate, SCB-2019 (CpG 1018/Alum), demonstrating a robust immune response against the Omicron BA.5 subvariant, the dominant strain globally. Trial DesignThe global, double-blind, randomized, controlled SPECTRA trial included two cohorts: Immune Response
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China-based Clover Biopharmaceuticals Ltd (HKG: 2197) announced positive results from a global Phase II/III trial of its SCB-2019 (CpG 1018/Alum) COVID-19 vaccine in adolescents aged 12 to 17. The study demonstrated superior immune response in teenagers compared to young adults, reinforcing the vaccine’s efficacy. Study Highlights Global Regulatory StrategyClover Bio…