With the flu season drawing near, Dr John Cheng (Family Physician and Head of Primary Care, Healthway Medical Group) explains the importance of vaccination in preventing a possible "twindemic".
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Medically Review By Dr John Cheng Ping Chang
家庭医生With the flu season drawing near, Dr John Cheng (Family Physician and Head of Primary Care, Healthway Medical Group) explains the importance of vaccination in preventing a possible "twindemic".