Case 91 is a 58 year-old female Singapore Citizen who has no recent travel history to China. She is linked to Case 66.
She reported onset of symptoms on 23 January and had sought treatment at a general practitioner (GP) clinic on 1 February, 6 February and 10 February. As she had been identified as a contact of Case 66, she was referred by MOH to the National Centre for Infectious Diseases (NCID) on 18 February. Subsequent test results confirmed COVID-19 infection on 22 February afternoon.
Prior to hospital admission, she had mostly stayed at her home at Rivervale Drive.