Data updated as at 7 April 2020, 1200 hrs

1

7 April 2020 Daily Report on COVID-19

(1) Number of COVID-19 Cases

Figure 1.1: Number of Cases Reported over the Past 14 Days

Press Release Date

Imported Cases Local Cases

Total New Cases

Local Unlinked Cases Local

Linked Cases

Total Local Cases

On SHN1

Not on SHN

Total Imported

Cases

Currently No Known Links

(originally announced2)

Unlinked Index Cases

Before 25 Mar 91 236 327 41 23 167 231 558 25 Mar 23 15 38 6 (8) 2 27 35 73 26 Mar 15 13 28 4 (14) 4 16 24 52 27 Mar 16 6 22 6 (9) 2 19 27 49 28 Mar 31 10 41 7 (14) 4 18 29 70 29 Mar 17 7 24 6 (10) 0 12 18 42 30 Mar 5 4 9 4 (14) 6 16 26 35 31 Mar 11 5 16 8 (18) 7 16 31 47 1 Apr 10 10 20 17 (25) 6 31 54 74 2 Apr 5 3 8 9 (15) 3 29 41 49 3 Apr 5 4 9 9 (16) 4 43 56 65 4 Apr 5 2 7 22 (28) 1 45 68 75 5 Apr 4 0 4 31 (66) 6 79 116 120 6 Apr 1 0 1 23 (30) 1 41 65 66 7 Apr 3 0 3 41 (42) 1 61 103 106 25 Mar-7 Apr (% of total)

151 (62%)

79 (25%)

230 (41%)

193 (82%)

47 (67%)

453 (73%)

693 (75%)

923 (62%)

Total since start of outbreak

242 315 557 234 70 620 924 1481

*Pending investigations

1 Based on country and date of arrival to Singapore. Only considered SHNs served from 16 Mar onwards. 2 As announced in press release. Links to some of these cases were subsequently found.

Data updated as at 7 April 2020, 1200 hrs

2

Figure 1.2: Epidemic Curve of the COVID-19 Outbreak by Press Release Date

Figure 1.3: Epidemic Curve of Local Unlinked Cases by Press Release Date (left panel) and by Symptom Onset or Notification Date3 (right panel)

3 Date of notification was used for cases that did not display any symptoms. The numbers with onset in the past few days may see an increase as more cases are notified.

Data updated as at 7 April 2020, 1200 hrs

3

Figure 1.4: Average Number of Days from Onset of Symptoms to Isolation for Local Unlinked Cases in Each Day

Line represents 14 day moving average, Bar represents daily average

Data updated as at 7 April 2020, 1200 hrs

4

(2) Number of COVID-19 Cases in Hospitals and Community Isolation Facilities

Figure 2.1: Summary of Cases by Status (Past 14 Days) Press Release Date

Currently Admitted Decanted4

Discharged Demised Total

ICU General Wards

In Isolation

Completed Isolation

25 Mar 17 388 64 0 160 2 631 26 Mar 18 404 87 0 172 2 683 27 Mar 17 415 115 4 179 2 732 28 Mar 19 401 182 14 184 2 802 29 Mar 19 404 206 18 194 3 844 30 Mar 19 401 228 28 200 3 879 31 Mar 22 401 260 32 208 3 926 1 Apr 24 437 291 34 211 3 1000 2 Apr 23 441 315 42 224 4 1049 3 Apr 25 448 354 47 235 5 1114 4 Apr 26 474 386 55 242 6 1189 5 Apr 25 544 414 68 252 6 1309 6 Apr 25 546 454 81 263 6 1375 7 Apr 29 598 471 101 276 6 1481

4 Decanted to Community Isolation Facilities, Concord International Hospital, Mt Elizabeth Hospital, Gleneagles Hospital or Mt Alvernia Hospital.

Data updated as at 7 April 2020, 1200 hrs

5

(3) Number of Stay-Home-Notice (SHN) Issued

Figure 3.1: Daily Number of SHN issued

Figure 3.2: Active Stock Number of SHN (Home) and SHN (Hotel)

Data updated as at 7 April 2020, 1200 hrs

6

(4) Number of Quarantine Order (QO) Issued

Figure 4.1: Total and Daily Number of QOs Issued

Figure 4.2: Active Number of Persons Under Quarantine (PUQs)5

HQO = Home Quarantine Order GQF = Government Quarantine Facility

5 Excludes PUQs admitted to hospitals.

0

2000

4000

6000

8000

10000

12000

14000

23-Mar 24-Mar 25-Mar 26-Mar 27-Mar 28-Mar 29-Mar 30-Mar 31-Mar 01-Apr 02-Apr 03-Apr 04-Apr 05-Apr 06-Apr 07-Apr

No.

of P

UQ

s

Date

QOs served in 24hrs (1200hrs to 1200hrs)

Currently serving QO

Completed QOTotal number of active PUQs = 4681Total number of inactive PUQ = 13201Total number served in last 24hrs = 766

0

1000

2000

3000

4000

5000

6000

7000

24-Mar 25-Mar 26-Mar 27-Mar 28-Mar 29-Mar 30-Mar 31-Mar 1-Apr 2-Apr 3-Apr 4-Apr 5-Apr 6-Apr 7-Apr

No.

of P

UQ

s

Date

GQFHQO

Total number of PUQs in HQO = 2638Total number of PUQs in GQF = 1873