App<ref>https://www.mysymptoms.net/</ref> on android<ref>https://play.google.com/store/apps/details?id=com.sglabs.mysymptoms</ref> and iOS. | App<ref>https://www.mysymptoms.net/</ref> on android<ref>https://play.google.com/store/apps/details?id=com.sglabs.mysymptoms</ref> and iOS. |