Fig. 4
From: Policy disparities in response to COVID-19 between Singapore and China
Epidemiological timeline of COVID-19 in Singapore and major transmission control measures. Note: Epidemiological timeline of COVID-19 in Singapore from January 23 to April 1, and major transmission Control measures are marked only with the start date. PHPC = Public Health Preparedness Clinic; NCID = National Centre for Infectious Diseases. Adapted from Ministry of Health Singapore. Situation report – 1 April 2020: coronavirus disease (COVID-19). https://www.moh.gov.sg/news-highlights/details/five-more-cases-discharged-74-new-cases-of-covid-19-infection-confirmed