The Board of AIM Vaccine Co., Ltd. announced that Mr. Xin ZHOU (currently a non-executive Director) has been elected as the executive vice-chairman of the Board and Mr. Wen GUAN (currently an executive Director and an executive president of the Company) has been elected as the vice- chairman of the Board, each effective from the date of passing of a special resolution at the EGM approving the proposed amendments to the Articles of Association to set up the positions of executive vice-chairman and vice-chairman in the Board.