The Straits Times New strains could raise risk of larger dengue outbreak: Experts More than 2,700 dengue cases have been reported since the start of the year.ST PHOTO: LIM YAOHUI https://str.sg/3oGA They can read the article in full after signing up for a free account. Share link: Or share via: Sign up or log in to read this article in full Sign up All done! This article is now fully available for you Read now Get unlimited access to all stories at $0.99/month for the first 3 months. Get unlimited access to all stories at $0.99/month for the first 3 months.