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AIM Vaccine's 20-Valent Pneumococcal Conjugate Vaccine Receives Clinical Approval, Upgraded Iterative Major Product Expected to Seize Domestic Opportunities
AIM Vaccine (06660.HK), a leading domestic vaccine company, announced on January 19 that it has developed an optimized upgraded version of its iterative 20-valent pneumococcal conjugate vaccine, which has recently received clinical trial approval from the National Medical Products Administration. This marks a further enrichment and enhancement of AIM's research and development pipeline in the pneumococcal vaccine field.
About this update from Aim Vaccine Co., Ltd. Class H
[{"type":"image","caption":"Cision","headline":"AIM Vaccine's 20-Valent Pneumococcal Conjugate Vaccine Receives Clinical Approval, Upgraded Iterative Major Product Expected to Seize Domestic Opportunities","size":{"original":{"width":16,"height":16,"url":"https://media.zenfs.com/en/prnewswire.com/48e4a6f78b35f170dc5b77c4db21eb99"},"resized":{"url":"https://s.yimg.com/ny/api/res/1.2/J4BkI6ld2Ps5eyUCjwAFuQ--/YXBwaWQ9aGlnaGxhbmRlcjt3PTM2O2g9MzY7Y2Y9d2VicA--/https://media.zenfs.com/en/prnewswire.com/48e4a6f78b35f170dc5b77c4db21eb99","width":16,"height":16}}},{"type":"text","content":"HONG KONG, Jan. 20, 2026 /PRNewswire/ -- AIM Vaccine (06660.HK), a leading domestic vaccine company, announced on January 19 that it has developed an optimized upgraded version of its iterative 20-valent pneumococcal conjugate vaccine, which has recently received clinical trial approval from the National Medical Products Administration. This marks a further enrichment and enhancement of AIM's research and development pipeline in the pneumococcal vaccine field.","length":468,"tagName":"p"},{"type":"text","content":"Pneumococcal diseases are among the diseases designated as "extremely high priority" for vaccination prevention by the World Health Organization (WHO), potentially leading to severe consequences such as pneumonia, meningitis, and sepsis, especially threatening children, the elderly, and immunocompromised individuals. AIM's clinically approved 20-valent pneumococcal conjugate vaccine adds 7 epidemic serotypes to the 13 serotypes covered by the 13-valent vaccine, intended for inoculation in individuals aged 2 months (minimum 6 weeks old) and above to prevent infectious diseases caused by the 20 serotypes of pneumococcus covered by the product, providing more comprehensive protection for a wider population.","length":727,"tagName":"p"},{"type":"text","content":"High-efficiency pneumococcal vaccines are fiercely contested, yet high-end products remain limited. The technical barriers for multi-valent conjugate pneumococcal vaccines are high, and the difficulty increases significantly with each additional valency.","length":254,"tagName":"p"},{"type":"text","content":"Considering market demand and the R&D cycle, AIM has prepared a tiered reserve of iterative products, pushing mature generations to market while developing new ones. This includes the devel...