Dengue infections in Malaysia have surged 56.2 per cent this year, with 58,079 cases and 55 deaths recorded so far, even as take-up of the dengue vaccine remains low.Dr Shanmuganathan TV Ganeson, president of the Federation of Private Medical Practitioners’ Associations, Malaysia, said cost was one factor behind the low vaccine uptake.A two-dose regime could cost between 420 and 500 ringgit (US$104 to US$124), depending on the facility, and was generally cheaper in general practitioner...