Hualan Vac: The freeze-dried type B influenza Haemophilus influenzae conjugate vaccine has obtained the drug clinical trial approval notice

Zhitong
2025.08.13 07:59
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Hualan Vac recently received approval from the National Medical Products Administration to conduct clinical trials for the lyophilized type b Haemophilus influenzae conjugate vaccine. This vaccine aims to prevent invasive infections caused by type b Haemophilus influenzae, including meningitis and pneumonia. This approval marks the company's success in its vaccine research and development strategic layout, helping to consolidate its position in the domestic category II vaccine field and promote the sustainable development of its vaccine business