Respiratory Virus Report, week 14 ending April 6, 2019

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Organization: Public Health Agency of Canada

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List of abbreviations
A(H1N1)pdm09
Influenza A(H1N1)pdm09
A(H3)
Influenza A(H3N2)
A (UnS)
Influenza A (Unsubtyped)
Adeno
Adenovirus
CHEO
Children's Hospital of Eastern Ontario
Coron
Coronavirus
Entero
Enterovirus
hMPV
human metapneumovirus
HSC
Health Sciences Centre
N.A
Not Applicable
P.H.L.
Public Health Laboratory
P.H.O.L.
Public Health Ontario Laboratory
PIV
Parainfluenza
Rhino
Rhinovirus
RSV
Respiratory syncytial virus
UHN
University Health Network

Respiratory Virus Detections and Isolations

Table 1: Respiratory Virus Detections/Isolations for the week ending April 6, 2019 (Reporting Week 201914)
Table 1: Respiratory Virus Detections/Isolations for the week ending March 30, 2019 (Reporting Week 201913)
Reporting Laboratory Flu Tested A(H1N1)pdm09 Positive A(H3) Positive A(UnS) Positive Total Flu A Positive Total Flu B Positive RSV Tested RSV Positive PIV Tested PIV 1 Positive PIV 2 Positive PIV 3 Positive PIV 4 Positive Other PIV Positive Adeno Tested Adeno Positive hMPV Tested hMPV Positive Entero/Rhino Tested Entero/Rhino Positive Coron Tested Coron Positive
Newfoundland 324 0 0 149 149 0 324 22 324 0 1 8 0 0 324 1 324 15 324 5 N.A. N.A.
Prince Edward Island 51 2 6 0 8 0 51 7 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Nova Scotia 189 0 0 42 42 2 70 21 11 0 0 4 0 0 11 0 11 0 11 0 11 0
New Brunswick 408 0 0 73 73 50 404 29 99 0 0 8 1 0 99 1 99 8 99 5 99 9
Atlantic 972 2 6 264 272 52 849 79 434 0 1 20 1 0 434 2 434 23 434 10 110 9
Région Nord-Est 327 0 0 52 52 8 258 25 0 0 0 0 0 0 0 0 0 0 N.A. N.A. 0 0
Québec-Chaudière-Appalaches 524 0 0 83 83 5 533 28 87 0 0 3 0 0 92 2 78 3 N.A. N.A. 77 2
Centre-du-Québec 529 0 0 102 102 5 441 34 0 0 0 0 0 0 0 0 0 0 N.A. N.A. 0 0
Montréal-Laval   1001 0 0 104 104 12 975 47 473 3 0 19 0 0 473 21 466 26 N.A. N.A. 466 8
Ouest du Québec 288 0 0 61 61 4 281 9 0 0 0 0 0 0 0 0 0 0 N.A. N.A. 0 0
Montérégie 236 0 0 30 30 1 199 9 0 0 0 0 0 0 0 0 0 0 N.A. N.A. 0 0
Province of Québec  2905 0 0 432 432 35 2687 152 560 3 0 22 0 0 565 23 544 29 N.A. N.A. 543 10
Ottawa P.H.L. 19 0 7 0 7 0 19 1 6 0 0 0 0 0 6 0 6 1 0 0 0 0
CHEO - Ottawa 210 0 0 32 32 0 210 13 23 1 0 3 1 0 23 0 23 0 23 5 19 0
Kingston P.H.L. 24 0 8 0 8 0 24 0 10 0 0 1 0 0 10 0 9 0 1 0 0 0
UHN / Mount Sinai Hospital 318 0 0 24 24 2 318 11 31 0 0 3 0 0 0 0 31 0 N.A. N.A. N.A. N.A.
P.H.O.L. - Toronto   320 7 49 3 59 0 300 8 229 0 0 5 0 0 229 2 216 7 13 0 0 0
Sick Kids Hospital - Toronto 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Sunnybrook & Women's College HSC 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Sault Ste. Marie P.H.L. 10 0 5 1 6 0 8 1 3 0 0 0 0 0 3 0 3 0 0 0 0 0
Timmins P.H.L. 12 1 0 0 1 0 11 0 11 0 0 0 0 0 11 0 11 0 0 0 0 0
St. Joseph's - London   134 0 0 22 22 1 134 3 36 0 0 5 1 0 36 0 36 5 20 1 20 3
London P.H.L. 113 1 20 3 24 2 113 4 80 0 1 1 0 0 80 1 75 7 5 0 0 0
Orillia P.H.L.   32 0 2 0 2 0 32 4 13 0 0 1 0 0 13 0 13 0 0 0 0 0
Thunder Bay P.H.L. 26 1 13 0 14 0 7 0 7 0 0 0 0 0 7 1 6 0 1 0 0 0
Sudbury P.H.L.   34 1 3 0 4 0 30 1 29 0 0 0 0 0 29 0 28 0 1 0 0 0
Hamilton P.H.L. 81 1 8 0 9 1 77 0 69 1 0 2 0 0 69 3 69 5 1 0 0 0
Peterborough P.H.L. 31 0 5 0 5 0 31 0 9 0 0 0 0 0 9 0 9 1 0 0 0 0
Province of Ontario 1364 12 120 85 217 6 1314 46 556 2 1 21 2 0 525 7 535 26 96 6 70 4
Manitoba    267 6 5 6 17 1 239 22 144 1 0 8 0 0 144 0 98 8 144 7 98 6
Regina   120 1 11 1 13 7 120 22 120 0 0 5 0 0 120 2 120 7 120 14 120 6
Saskatoon    197 0 0 23 23 4 197 20 197 0 0 0 0 14 197 0 197 15 197 16 197 1
Province of Saskatchewan 317 1 11 24 36 11 317 42 317 0 0 5 0 14 317 2 317 22 317 30 317 7
Province of Alberta 877 8 106 43 157 22 732 0 732 0 8 44 3 0 732 12 732 38 732 85 732 27
Prairies 1461 15 122 73 210 34 1288 64 1193 1 8 57 3 14 1193 14 1147 68 1193 122 1147 40
British Columbia N.A. N.A. N.A. N.A. N.A. N.A. 986 55 360 0 2 31 0 0 360 8 360 1 256 28 256 19
Yukon 12 3 7 1 11 0 12 0 N.A. N.A. N.A. N.A. N.A. N.A. N.A. N.A. N.A. N.A. N.A. N.A. N.A. N.A.
Northwest Territories 14 1 0 0 1 0 14 0 14 0 0 1 0 0 14 0 14 0 14 1 14 2
Nunavut 1 0 0 0 0 0 1 0 1 0 0 0 0 0 1 0 1 0 1 0 1 0
Territories 27 4 7 1 12 0 27 0 15 0 0 1 0 0 15 0 15 0 15 1 15 2
CANADA 6729 33 255 855 1143 127 7151 396 3118 6 12 152 6 14 3092 54 3035 147 1994 167 2141 84

Table 1 notes

  • Specimens from Yukon (YT), Northwest Territories (NT) and Nunavut (NU) are sent to reference laboratories in other provinces and reported results reflect specimens identified as originating from YT, NT or NU.
  • Results from British Columbia comprise of specimens from the following sites: BC Children's and Women's Hospital, Powell River Hospital, St. Paul's Hospital, Vancouver General Hospital, Victoria General Hospital, Interior Health Authority sites and Northern Health Authority sites.
  • Delays in the reporting of data may cause data to change retrospectively.
Table 2: Respiratory Virus Detections/Isolations for the period August 26, 2018 – April 6, 2019 (Reporting Weeks 201835-201914)
Table 2: Respiratory Virus Detections/Isolations for the period August 26, 2018 - March 30, 2019 (Reporting Weeks 201835-201913)
Reporting Laboratory Flu Tested A(H1N1)pdm09 Positive A(H3) Positive A(UnS) Positive Total Flu A Positive Total Flu B Positive RSV Tested RSV Positive PIV Tested PIV 1 Positive PIV 2 Positive PIV 3 Positive PIV 4 Positive Other PIV Positive Adeno Tested Adeno Positive hMPV Tested hMPV Positive Entero/Rhino Tested Entero/Rhino Positive Coron Tested Coron Positive
Newfoundland 3972 1 0 821 822 3 3972 411 3972 0 51 112 0 0 3972 33 3972 102 3972 286 N.A. N.A.
Prince Edward Island 1107 219 43 1 263 0 1105 126 72 1 0 2 3 0 67 5 67 2 67 22 67 3
Nova Scotia 3354 0 0 709 709 13 3240 333 473 0 4 20 2 0 473 0 473 7 473 61 473 9
New Brunswick 11714 230 34 2349 2613 132 11713 1075 2948 0 16 39 39 0 2948 117 2948 113 2948 311 2948 147
Atlantic 20147 450 77 3880 4407 148 20030 1945 7465 1 71 173 44 0 7460 155 7460 224 7460 680 3488 159
Région Nord-Est 7797 0 0 1472 1472 26 6116 565 0 0 0 0 0 0 0 0 0 0 N.A. N.A. 0 0
Québec-Chaudière-Appalaches 13572 0 0 2942 2942 24 13740 1462 2546 4 32 30 9 0 2633 86 2137 29 N.A. N.A. 1973 23
Centre-du-Québec 15781 0 0 3275 3275 149 12583 1516 0 0 0 0 0 0 36 0 0 0 N.A. N.A. 0 0
Montréal-Laval   34532 0 0 4176 4176 112 33436 2866 17877 64 149 155 35 0 17877 519 17528 323 N.A. N.A. 17477 687
Ouest du Québec 11346 0 0 2505 2505 59 10344 1361 0 0 0 0 0 0 0 0 0 0 N.A. N.A. 0 0
Montérégie 7657 0 0 1274 1275 25 7247 649 0 0 0 0 0 0 0 0 0 0 N.A. N.A. 0 0
Province of Québec  90685 0 0 15644 15645 395 83466 8419 20423 68 181 185 44 0 20546 605 19665 352 N.A. N.A. 19450 710
Ottawa P.H.L. 861 91 60 19 170 2 856 87 473 0 3 4 0 0 473 0 454 7 24 0 0 0
CHEO - Ottawa 6877 0 0 741 741 16 6877 890 740 3 10 13 6 0 741 23 740 14 733 187 716 35
Kingston P.H.L. 833 66 61 11 138 8 833 61 573 0 3 6 0 0 573 0 549 6 77 0 0 0
UHN / Mount Sinai Hospital 10000 5 11 682 698 30 10000 461 546 1 9 6 3 0 0 0 503 4 N.A. N.A. N.A. N.A.
P.H.O.L. - Toronto   11790 856 561 86 1503 46 11396 499 9157 13 59 48 0 0 9158 43 8893 107 426 0 0 0
Sick Kids Hospital - Toronto 2174 110 35 110 255 13 1831 214 1831 13 35 28 21 0 1831 68 1831 61 1831 438 1831 122
Sunnybrook & Women's College HSC 2121 71 65 10 146 5 2121 61 2121 4 5 9 1 0 2121 1 2121 54 2121 174 2121 84
Sault Ste. Marie P.H.L. 385 47 36 3 86 0 320 14 294 0 3 0 0 0 294 0 288 5 10 0 0 0
Timmins P.H.L. 330 57 4 1 62 0 268 6 268 0 7 3 0 0 268 0 261 1 15 0 0 0
St. Joseph's - London   3829 3 0 478 481 3 3697 350 1257 4 6 16 15 0 1257 29 1257 42 915 150 706 18
London P.H.L. 3526 313 156 58 527 11 3489 312 2404 4 22 16 0 0 2404 16 2321 27 144 0 0 0
Orillia P.H.L.   993 66 38 20 124 1 993 126 688 2 2 9 0 0 688 1 675 8 32 0 0 0
Thunder Bay P.H.L. 370 29 34 5 68 0 293 11 286 1 1 11 0 0 285 3 271 7 24 0 0 0
Sudbury P.H.L.   763 47 11 0 58 0 709 30 688 2 4 1 0 0 688 3 653 9 61 0 0 0
Hamilton P.H.L. 3212 229 137 30 396 6 3132 129 2488 9 14 27 0 0 2488 17 2447 31 106 0 0 0
Peterborough P.H.L. 952 43 49 19 111 2 949 47 732 2 4 1 0 0 732 0 723 7 12 0 0 0
Province of Ontario 49016 2033 1258 2273 5564 143 47764 3298 24546 58 187 198 46 0 24001 204 23987 390 6721 959 5571 268
Manitoba    8711 302 52 721 1075 19 8389 522 3578 2 12 49 12 0 3578 33 2250 67 3578 384 2284 110
Regina   7581 1418 101 150 1669 57 7581 476 9514 4 60 160 35 0 7581 109 7581 120 7581 1339 7581 214
Saskatoon    5574 0 0 799 799 21 5574 409 5574 2 7 22 13 35 5574 37 5574 86 5574 322 5574 65
Province of Saskatchewan 13155 1418 101 949 2468 78 13155 885 15088 6 67 182 48 35 13155 146 13155 206 13155 1661 13155 279
Province of Alberta 31109 3581 659 2017 6257 187 25058 0 25058 25 217 423 225 0 25058 347 25058 651 25058 3706 25058 1167
Prairies 52975 5301 812 3687 9800 284 46602 1407 43724 33 296 654 285 35 41791 526 40463 924 41791 5751 40497 1556
British Columbia 21432 2981 1065 2019 6065 143 22411 1432 9009 13 67 266 95 0 9009 130 9009 38 6733 1376 6733 408
Yukon 308 53 11 28 92 0 308 18 N.A. N.A. N.A. N.A. N.A. N.A. N.A. N.A. N.A. N.A. N.A. N.A. N.A. N.A.
Northwest Territories 702 170 2 0 172 1 698 0 698 2 0 26 4 0 698 20 698 4 698 117 698 46
Nunavut 79 20 0 0 20 0 79 0 79 1 0 1 0 0 79 12 78 0 79 22 78 7
Territories 1089 243 13 28 284 1 1085 18 777 3 0 27 4 0 777 32 776 4 777 139 776 53
CANADA 235344 11008 3225 27531 41765 1114 221358 16519 105944 176 802 1503 518 35 103584 1652 101360 1932 63482 8905 76515 3154

Table 2 notes

  • Specimens from YT, NT and NU are sent to reference laboratories in other provinces and reported results reflect specimens identified as originating from YT, NT or NU.
  • Results from British Columbia comprise of specimens from the following sites: BC Children's and Women's Hospital, Powell River Hospital, St. Paul's Hospital, Vancouver General Hospital, Victoria General Hospital, Interior Health Authority sites and Northern Health Authority sites.
  • Delays in the reporting of data may cause data to change retrospectively.
  • Due to reporting delays, the sum of weekly report totals do not add up to cumulative totals.

Number of positive laboratory tests for other respiratory viruses

Figure 1: Number positive laboratory tests for other respiratory viruses by report week, Canada, 2018-19

Figure 1. Text version below.

Figure 1: Number positive laboratory tests for other respiratory viruses by report week, Canada, 2018-19 - Text description
Number positive laboratory tests for other respiratory viruses by report week, Canada, 2018-19
Week ParaInfluenza Adenovirus Human metapneumovirus Enterovirus/Rhinovirus Coronavirus Respiratory syncytial virus
35 35 21 6 196 4 9
36 49 27 3 214 2 7
37 40 32 5 299 2 15
38 41 31 2 440 3 15
39 40 42 6 487 9 12
40 47 42 7 490 8 24
41 49 46 12 446 7 23
42 84 45 6 481 7 32
43 98 50 10 402 10 49
44 86 55 8 287 20 62
45 88 70 14 303 16 108
46 82 62 19 304 26 103
47 84 65 23 279 38 171
48 119 65 27 355 62 287
49 122 76 35 336 74 395
50 111 82 42 328 116 507
51 139 69 56 360 141 788
52 117 63 76 265 166 966
1 137 53 105 324 180 1,270
2 113 50 75 228 198 1,120
3 110 45 76 194 200 1,093
4 83 41 71 198 195 1,160
5 89 65 101 200 207 1,131
6 77 47 79 195 202 1,105
7 70 47 103 171 171 1,104
8 87 48 113 147 176 1,002
9 110 37 100 171 190 855
10 112 51 134 112 190 820
11 109 56 121 168 153 676
12 150 62 185 192 162 655
13 165 52 164 164 135 559
14 191 55 148 169 84 396

Positive Influenza tests

Figure 2: Positive Influenza Tests (%) in Canada by Region by Week of Report

Figure 2. Text version below.

Figure 2: Positive Influenza Tests (%) in Canada by Region by Week of Report - Text description
Positive Influenza Tests (%) in Canada by Region by Week of Report
Week Week end Can Tests Can A
%
Can B
%
Atl Tests Atl A
%
Atl B
%
QC Tests QC A
%
QC B
%
ON Tests ON A
%
ON B
%
Pr Tests Pr A
%
Pr B
%
BC Tests BC A
%
BC B
%
Terr Tests Terr A
%
Terr B
%
35 2018-09-01 1764 0.68 0.00 60 0.00 0.00 471 0.42 0.00 511 0.59 0.00 555 0.90 0.00 155 1.29 0.00 12 0 0
36 2018-09-08 1880 0.80 0.00 101 0.00 0.00 494 0.00 0.00 523 1.91 0.00 587 0.68 0.00 167 0.60 0.00 8 0 0
37 2018-09-15 2235 0.36 0.04 127 0.00 0.00 586 0.00 0.00 555 0.36 0.00 721 0.69 0.14 230 0.43 0.00 16 0 0
38 2018-09-22 2567 0.43 0.12 98 0.00 0.00 669 0.15 0.00 722 0.14 0.42 799 0.38 0.00 262 2.29 0.00 17 0 0
39 2018-09-29 2996 0.57 0.10 145 0.69 0.00 753 0.00 0.00 842 0.00 0.00 954 0.84 0.21 289 2.77 0.35 13 0 0
40 2018-10-06 3384 1.54 0.09 153 0.00 0.00 833 0.36 0.00 902 0.11 0.00 1130 3.63 0.27 359 1.95 0.00 7 0 0
41 2018-10-13 3510 1.54 0.09 180 1.11 0.00 865 0.81 0.23 909 0.66 0.00 1176 2.89 0.09 350 1.43 0.00 30 0 0
42 2018-10-20 4020 2.84 0.05 248 0.40 0.00 966 0.93 0.00 1103 1.63 0.09 1359 5.30 0.00 325 4.31 0.31 19 0 0
43 2018-10-27 4470 5.23 0.09 238 1.26 0.00 1091 1.74 0.09 1183 1.18 0.08 1486 11.91 0.13 449 4.68 0.00 23 0 0
44 2018-11-03 4703 8.42 0.13 322 0.93 0.00 1371 2.33 0.22 1194 1.34 0.17 1481 22.08 0.07 323 5.57 0.00 12 0 0
45 2018-11-10 5665 9.83 0.26 336 0.89 0.30 1562 3.01 0.06 1571 1.72 0.76 1804 26.00 0.06 372 2.42 0.00 20 10 0
46 2018-11-17 5449 13.95 0.17 267 1.50 0.00 1573 4.77 0.19 1298 1.85 0.23 1898 33.46 0.11 393 4.33 0.25 20 25 0
47 2018-11-24 6386 15.24 0.13 307 3.58 0.00 2043 6.71 0.05 1380 2.03 0.29 2248 33.45 0.13 387 9.82 0.00 21 33.33 0
48 2018-12-01 7416 18.07 0.13 312 6.73 0.00 2462 9.99 0.28 1427 4.98 0.07 2623 35.07 0.08 507 10.85 0.00 85 31.76 0
49 2018-12-08 8559 19.52 0.19 458 11.35 0.22 3150 12.32 0.25 1523 6.17 0.07 2718 34.51 0.15 620 25.32 0.32 90 46.67 0
50 2018-12-15 9464 23.57 0.15 655 16.95 0.15 3365 17.53 0.15 1677 8.11 0.30 2869 36.32 0.00 805 38.88 0.37 93 41.94 0
51 2018-12-22 11142 26.00 0.19 753 28.69 0.00 4519 26.55 0.33 1940 12.84 0.26 2898 31.64 0.00 967 30.30 0.10 65 33.85 0
52 2018-12-29 11338 28.67 0.23 751 33.56 0.00 5369 29.65 0.34 1990 16.48 0.10 2299 26.58 0.26 910 50.66 0.00 19 36.84 0
1 2019-01-05 14349 23.26 0.22 1228 22.96 0.08 6627 25.74 0.29 2612 17.53 0.08 2651 24.07 0.30 1179 19.68 0.08 52 42.31 0
2 2019-01-12 13442 23.35 0.32 1058 32.23 0.00 6300 21.33 0.51 2705 16.56 0.22 2127 14.01 0.19 1201 58.20 0.08 51 17.65 0
3 2019-01-19 11505 19.98 0.35 1062 29.66 0.09 4927 21.33 0.51 2422 17.34 0.29 1931 11.60 0.21 1129 24.89 0.27 34 23.53 0
4 2019-01-26 11066 19.05 0.43 1031 26.67 0.10 4937 20.48 0.65 2241 16.47 0.27 1840 8.10 0.38 972 29.94 0.21 45 28.89 0
5 2019-02-02 10393 19.19 0.41 1095 24.29 0.00 4537 20.72 0.48 2247 19.72 0.22 1564 7.86 0.70 918 23.09 0.54 32 31.25 0
6 2019-02-09 9552 17.45 0.44 1109 21.19 0.09 3982 20.49 0.53 2097 17.07 0.33 1515 6.67 0.73 822 17.64 0.24 27 44.44 0
7 2019-02-16 9343 15.93 0.35 1004 20.42 0.10 3954 18.59 0.25 2040 17.30 0.29 1454 5.57 0.76 852 12.44 0.59 39 20.51 0
8 2019-02-23 8927 17.00 0.45 1013 24.28 0.20 3705 17.46 0.40 1829 15.14 0.27 1482 6.55 0.88 863 28.27 0.58 35 20 0
9 2019-03-02 8603 18.03 0.74 1026 23.68 0.10 3469 17.32 0.81 1718 15.37 0.64 1469 8.37 0.88 892 35.09 1.23 29 24.14 0
10 2019-03-09 8814 19.15 0.81 1013 26.36 0.39 3616 17.01 0.53 1682 15.28 0.59 1408 11.86 1.70 1056 35.51 1.23 39 17.95 2.56
11 2019-03-16 8541 18.08 1.05 913 26.51 0.44 3421 14.59 0.50 1578 14.89 0.76 1424 12.92 2.18 1169 32.59 2.22 36 8.33 0
12 2019-03-23 8704 20.28 1.51 1117 25.87 2.42 3081 13.73 0.84 1669 14.56 0.78 1520 14.74 2.83 1291 45.08 1.70 26 15.38 0
13 2019-03-30 8421 17.3 2.0 995 25.0 5.0 3082 15.5 1.0 1562 12.4 0.5 1524 14.5 2.8 1211 25.0 3.1 47 23.4 0.0
14 2019-04-06 6729 16.9 1.9 972 28.0 5.4 2905 14.9 1.2 1364 15.9 0.4 1461 14.4 2.3 - - - 27 44.4 0.0

Positive Respiratory synctial virus tests

Figure 3: Positive Respiratory syncytial virus (RSV) Tests (%) in Canada by Region by Week of Report

Figure 3. Text version below.

Figure 3: Positive Respiratory syncytial virus (RSV) Tests (%) in Canada by Region by Week of Report - Text description
Positive Respiratory syncytial virus (RSV) Tests (%) in Canada by Region by Week of Report
Week Week end Can Tests RSV
%
Atl Tests RSV
%
QC Tests RSV
%
ON Tests RSV
%
Pr Tests RSV
%
BC Tests RSV
%
Terr Tests RSV
%
35 2018-09-01 1743 0.5 57 0.0 489 1.2 504 0.4 526 0.0 155 0.7 12 0.0
36 2018-09-08 1853 0.4 100 0.0 510 0.8 514 0.6 554 0.0 167 0.0 8 0.0
37 2018-09-15 2232 0.7 127 0.0 620 0.8 552 1.8 687 0.0 230 0.0 16 0.0
38 2018-09-22 2562 0.6 99 2.0 720 0.6 720 1.1 744 0.0 262 0.4 17 0.0
39 2018-09-29 2946 0.4 146 0.0 770 0.8 838 0.4 890 0.2 289 0.4 13 0.0
40 2018-10-06 3307 0.7 153 0.7 844 1.4 897 0.6 1047 0.3 359 0.8 7 0.0
41 2018-10-13 3423 0.7 180 0.6 862 0.8 907 1.1 1094 0.2 350 0.9 30 0.0
42 2018-10-20 3875 0.8 246 0.0 964 2.0 1094 0.7 1227 0.3 325 0.3 19 0.0
43 2018-10-27 4346 1.1 240 1.7 1123 2.6 1178 1.0 1333 0.2 449 0.5 23 0.0
44 2018-11-03 4472 1.4 322 0.6 1328 2.2 1191 1.9 1297 0.3 323 1.2 11 0.0
45 2018-11-10 5234 2.1 336 2.4 1430 4.5 1559 1.9 1518 0.3 372 0.8 19 0.0
46 2018-11-17 4960 2.1 267 3.0 1427 5.0 1284 1.3 1569 0.3 393 0.8 20 0.0
47 2018-11-24 5857 2.9 310 1.3 1891 5.5 1378 3.3 1870 0.6 387 1.3 21 0.0
48 2018-12-01 6776 4.2 314 2.6 2311 8.7 1423 3.7 2136 0.6 507 2.6 85 0.0
49 2018-12-08 7795 5.1 459 3.1 2860 9.9 1518 4.2 2248 0.7 620 2.9 90 0.0
50 2018-12-15 8720 5.8 655 4.3 3055 10.3 1663 6.0 2449 1.1 805 4.4 93 0.0
51 2018-12-22 10088 7.8 753 7.4 3810 11.6 1918 10.0 2575 1.7 967 5.5 65 1.5
52 2018-12-29 10747 9.0 751 8.3 4991 11.3 1899 12.4 2177 1.8 910 6.9 19 5.3
1 2019-01-05 13546 9.4 1230 6.0 6123 11.7 2547 12.6 2416 3.6 1179 5.9 51 0.0
2 2019-01-12 12483 9.0 1058 8.4 5652 10.4 2650 11.4 1871 4.2 1201 5.3 51 0.0
3 2019-01-19 10787 10.1 1063 10.6 4529 12.3 2341 11.0 1691 5.7 1129 6.1 34 0.0
4 2019-01-26 10370 11.2 1031 12.0 4484 13.4 2203 12.0 1636 5.4 972 8.3 44 2.3
5 2019-02-02 9712 11.7 1100 13.0 4192 13.5 2093 11.4 1377 6.9 918 9.4 32 9.4
6 2019-02-09 9035 12.2 1111 12.5 3689 14.5 2037 11.9 1349 7.1 822 11.0 27 11.1
7 2019-02-16 8745 12.6 1008 16.1 3612 14.2 1923 11.3 1311 8.2 852 11.9 39 7.7
8 2019-02-23 8545 11.7 1015 18.0 3497 12.6 1778 9.4 1357 7.3 863 12.5 35 8.6
9 2019-03-02 7863 10.9 1005 14.2 2967 13.3 1671 7.9 1299 7.1 892 10.5 29 0.0
10 2019-03-09 8306 9.9 1015 14.3 3335 11.8 1631 5.0 1230 6.8 1056 10.7 39 5.1
11 2019-03-16 7721 8.8 913 13.9 2892 9.5 1519 4.9 1192 7.6 1169 9.3 36 0.0
12 2019-03-23 8319 7.9 1118 9.7 2921 9.5 1622 4.9 1341 6.7 1291 7.7 26 0.0
13 2019-03-30 7839 7.1 999 11.8 2881 8.1 1398 4.1 1303 5.0 1211 7.0 47 2.1
14 2019-04-06 7151 5.5 849 9.3 2687 5.7 1314 3.5 1288 5.0 986 5.6 27 0.0

Positive Parainfluenza tests

Figure 4: Positive Parainfluenza (PIV) Tests (%) in Canada by Region by Week of Report

Figure 4. Text version below.

Figure 4: Positive Parainfluenza (PIV) Tests (%) in Canada by Region by Week of Report - Text description
Positive Parainfluenza (PIV) Tests (%) in Canada by Region by Week of Report
Week Week End Canada Tests PIV
%
Atl Tests PIV
%
QC Tests PIV
%
ON Tests PIV
%
Pr Tests PIV
%
BC Tests PIV
%
35 2018-09-01 1401 2.5 57 0.0 382 3.1 332 1.5 507 2.6 111 4.5
36 2018-09-08 1480 3.3 49 0.0 404 3.2 345 3.2 534 3.2 141 5.7
37 2018-09-15 1677 2.4 64 3.1 432 3.5 341 1.2 659 1.7 165 4.9
38 2018-09-22 1924 2.1 70 1.4 487 2.7 453 1.1 716 2.0 181 3.3
39 2018-09-29 2214 1.8 113 1.8 492 4.1 555 0.7 847 0.8 194 3.6
40 2018-10-06 2444 1.9 82 1.2 492 3.1 635 1.3 987 1.7 241 2.1
41 2018-10-13 2521 1.9 117 0.9 517 2.5 598 1.5 1006 1.6 253 3.6
42 2018-10-20 2798 3.0 146 2.1 501 4.8 785 2.9 1121 2.1 226 4.0
43 2018-10-27 3081 3.2 113 3.5 544 3.5 852 2.6 1230 2.9 319 4.7
44 2018-11-03 2921 2.9 149 4.0 583 3.6 778 2.4 1189 2.4 214 5.1
45 2018-11-10 3474 2.5 201 4.0 534 2.4 1086 1.8 1403 2.8 237 3.8
46 2018-11-17 5070 1.6 175 4.0 523 3.1 747 1.5 3392 1.2 219 3.2
47 2018-11-24 3558 2.4 156 9.6 553 1.5 901 2.2 1748 2.0 183 3.8
48 2018-12-01 3932 3.0 209 4.3 672 1.9 808 2.7 1963 3.2 215 5.1
49 2018-12-08 4143 2.9 157 8.3 795 3.0 835 3.4 2051 2.2 223 4.0
50 2018-12-15 4371 2.5 268 3.4 784 1.9 821 2.6 2171 2.7 243 2.5
51 2018-12-22 4729 2.9 217 2.8 967 1.7 892 2.8 2264 3.3 338 5.3
52 2018-12-29 4081 2.9 205 4.9 924 0.7 834 2.6 1872 3.4 227 6.2
1 2019-01-05 4919 2.8 311 2.9 986 0.9 1175 1.6 2056 3.5 356 7.3
2 2019-01-12 4593 2.5 347 2.6 1095 1.2 1213 1.2 1556 3.4 349 5.4
3 2019-01-19 3952 2.8 327 3.7 829 1.8 1005 2.1 1395 3.1 380 5.0
4 2019-01-26 3731 2.2 337 1.5 762 0.9 935 0.8 1343 3.4 327 4.9
5 2019-02-02 3468 2.6 343 5.5 726 1.2 893 1.5 1166 1.7 325 8.3
6 2019-02-09 3375 2.3 377 4.0 662 1.2 840 0.1 1174 3.8 310 2.9
7 2019-02-16 3152 2.2 326 2.8 609 1.6 801 1.0 1136 2.7 253 4.7
8 2019-02-23 3262 2.7 327 2.1 631 1.6 775 1.3 1183 3.8 325 4.3
9 2019-03-02 3298 3.3 321 6.9 621 1.8 788 1.9 1187 4.2 357 3.1
10 2019-03-09 3282 3.4 361 5.0 623 2.7 743 2.3 1121 3.8 401 3.5
11 2019-03-16 3195 3.4 331 3.9 588 2.9 716 1.7 1093 4.6 436 3.7
12 2019-03-23 3399 4.4 366 4.4 540 4.6 782 2.7 1265 4.8 426 6.1
13 2019-03-30 3356 4.9 409 3.9 605 4.3 726 3.7 1196 5.3 391 7.7
14 2019-04-06 3143 6.1 434 5.1 560 4.5 556 4.7 1193 7.0 385 8.8

Positive Adenovirus tests

Figure 5: Positive Adenovirus (adeno) Tests (%) in Canada by Region by Week of Report

Figure 5. Text version below.

Figure 5: Positive Adenovirus (adeno) Tests (%) in Canada by Region by Week of Report - Text description
Positive Adenovirus (adeno) Tests (%) in Canada by Region by Week of Report
Week Week End Can Tests Adeno
%
Atl Tests Adeno
%
QC Tests Adeno
%
ON Tests Adeno
%
Pr Tests Adeno
%
BC Tests Adeno
%
35 2018-09-01 1394 1.5 57 3.5 384 2.9 323 0.0 507 1.4 111 0.0
36 2018-09-08 1471 1.8 49 2.0 404 1.7 336 1.2 534 1.9 141 2.1
37 2018-09-15 1666 1.9 64 6.3 434 1.4 328 1.2 659 1.7 165 3.0
38 2018-09-22 1910 1.6 65 7.7 489 1.0 442 1.4 716 1.5 181 2.2
39 2018-09-29 2200 1.9 113 0.9 493 3.0 540 0.9 847 2.1 194 1.6
40 2018-10-06 2426 1.7 82 2.4 492 3.1 617 1.3 987 1.6 241 0.0
41 2018-10-13 2511 1.8 117 3.4 516 3.9 589 0.7 1006 1.3 253 1.2
42 2018-10-20 2789 1.6 146 2.7 502 2.8 775 0.8 1121 1.5 226 1.8
43 2018-10-27 3065 1.6 113 2.7 550 3.8 830 0.5 1230 1.6 319 0.0
44 2018-11-03 2910 1.9 149 3.4 586 3.4 764 0.9 1189 1.4 214 2.3
45 2018-11-10 3459 2.0 201 5.5 540 5.6 1065 0.7 1403 1.4 237 1.3
46 2018-11-17 3123 2.0 175 2.3 524 6.3 732 0.8 1459 1.1 219 1.4
47 2018-11-24 3547 1.8 156 5.8 557 3.8 886 0.9 1748 1.4 183 1.1
48 2018-12-01 3926 1.7 209 3.4 675 4.6 799 1.1 1963 0.8 215 0.9
49 2018-12-08 4137 1.8 157 7.0 804 4.1 820 1.0 2051 0.9 223 2.2
50 2018-12-15 4356 1.9 268 3.0 786 4.3 804 1.6 2171 1.1 243 0.0
51 2018-12-22 4759 1.5 217 3.7 1009 2.3 880 0.7 2264 1.0 338 2.1
52 2018-12-29 4077 1.6 205 3.4 928 2.3 826 1.0 1872 1.3 227 0.4
1 2019-01-05 4909 1.1 311 1.6 986 2.5 1165 0.5 2056 0.7 356 0.8
2 2019-01-12 4571 1.1 347 2.3 1097 1.6 1189 0.8 1556 0.8 349 0.6
3 2019-01-19 3918 1.2 327 1.5 829 1.8 971 0.5 1395 1.2 380 0.8
4 2019-01-26 3710 1.1 337 1.5 764 2.2 912 0.6 1343 0.7 327 0.6
5 2019-02-02 3444 1.9 343 2.3 727 2.3 868 0.7 1166 1.8 325 3.4
6 2019-02-09 3351 1.4 377 0.8 660 2.1 818 0.7 1174 1.4 310 2.3
7 2019-02-16 3134 1.5 326 0.9 611 3.8 781 0.8 1136 0.9 253 0.8
8 2019-02-23 3256 1.5 327 0.9 636 2.5 764 0.7 1183 1.4 325 1.9
9 2019-03-02 3291 1.1 321 0.6 627 1.9 775 0.8 1187 1.0 357 1.1
10 2019-03-09 3269 1.6 361 1.4 629 2.4 724 0.8 1121 1.5 401 1.5
11 2019-03-16 3179 1.8 331 0.6 593 3.0 695 1.0 1093 1.7 436 2.5
12 2019-03-23 3374 1.8 366 1.9 539 3.2 758 0.9 1265 1.8 426 1.9
13 2019-03-30 3335 1.6 409 0.2 610 2.5 700 1.4 1196 1.8 391 0.8
14 2019-04-06 3117 1.8 434 0.5 565 4.1 525 1.3 1193 1.2 385 2.3

Positive Human metapneumovirus tests

Figure 6: Positive human metapneumovirus (hMPV) Tests (%) in Canada by Region by Week of Report

Figure 6. Text version below.

Figure 6: Positive human metapneumovirus (hMPV) Tests (%) in Canada by Region by Week of Report - Text description
Positive human metapneumovirus (hMPV) Tests (%) in Canada by Region by Week of Report
Week Week End Can Tests hMPV
%
Atl Tests hMPV
%
QC Tests hMPV
%
ON Tests hMPV
%
Pr Tests hMPV
%
BC Tests hMPV
%
35 2018-09-01 1335 0.5 57 0.0 368 0.5 322 0.6 466 0.4 111 0.0
36 2018-09-08 1383 0.2 49 0.0 393 0.5 335 0.0 458 0.2 141 0.0
37 2018-09-15 1598 0.3 64 0.0 416 0.2 336 0.0 601 0.5 165 0.6
38 2018-09-22 1837 0.1 65 0.0 470 0.2 434 0.0 670 0.0 181 0.6
39 2018-09-29 2097 0.3 113 0.0 474 0.0 538 0.0 765 0.7 194 0.5
40 2018-10-06 2312 0.3 82 0.0 467 0.4 620 0.2 895 0.5 241 0.0
41 2018-10-13 2392 0.5 117 0.9 499 0.2 589 0.9 904 0.6 253 0.0
42 2018-10-20 2690 0.2 146 0.0 481 0.0 769 0.1 1049 0.5 226 0.0
43 2018-10-27 2946 0.3 113 0.0 523 0.0 837 0.4 1131 0.5 319 0.0
44 2018-11-03 2841 0.3 149 0.0 560 0.2 757 0.5 1153 0.3 214 0.0
45 2018-11-10 3375 0.4 201 0.0 524 0.4 1078 0.5 1322 0.5 237 0.0
46 2018-11-17 3074 0.6 175 0.0 507 0.4 734 0.5 1425 0.8 219 0.9
47 2018-11-24 3475 0.7 156 0.0 538 0.2 872 0.3 1709 1.1 183 0.0
48 2018-12-01 3820 0.7 209 1.4 650 0.2 777 1.4 1904 0.6 215 0.0
49 2018-12-08 4072 0.9 157 0.0 773 1.3 811 0.6 2026 1.0 223 0.0
50 2018-12-15 4319 1.0 268 1.1 762 1.1 805 1.5 2157 0.8 243 0.4
51 2018-12-22 4618 1.2 217 1.4 900 0.9 877 1.8 2235 1.2 338 0.6
52 2018-12-29 4018 1.9 205 1.0 903 0.9 824 2.3 1840 2.5 227 0.4
1 2019-01-05 4844 2.2 311 1.9 949 1.6 1160 1.6 2033 3.0 356 1.4
2 2019-01-12 4529 1.7 347 0.9 1063 1.7 1193 1.4 1544 2.4 349 0.0
3 2019-01-19 3872 2.0 327 0.9 792 1.6 978 1.8 1379 2.9 380 0.5
4 2019-01-26 3677 1.9 337 1.8 740 1.1 916 1.6 1330 3.1 327 0.3
5 2019-02-02 3413 3.0 343 2.3 698 2.9 877 2.2 1155 4.5 325 0.3
6 2019-02-09 3313 2.4 377 4.8 630 2.1 828 1.5 1156 3.0 310 0.3
7 2019-02-16 3092 3.3 326 3.4 579 4.2 782 2.3 1125 4.3 253 0.8
8 2019-02-23 3186 3.6 327 4.9 600 3.2 758 3.4 1155 4.3 325 0.6
9 2019-03-02 3235 3.1 321 6.9 602 2.8 771 2.2 1160 3.6 357 0.6
10 2019-03-09 3210 4.2 361 3.1 608 5.3 699 4.0 1108 5.6 401 0.3
11 2019-03-16 3129 3.9 331 8.8 560 3.8 700 3.4 1071 4.2 436 0.2
12 2019-03-23 3346 5.5 366 7.9 524 7.4 767 4.3 1243 6.3 426 1.4
13 2019-03-30 3252 5.0 409 6.6 568 6.0 708 3.8 1147 6.4 391 0.8
14 2019-04-06 3060 4.8 434 5.3 544 5.3 535 4.9 1147 5.9 385 0.5

Positive Enterovirus/Rhinovirus tests

Figure 7: Positive Enterovirus/Rhinovirus (entero/rhino) Tests (%) in Canada by Region by Week of Report

Figure 7. Text version below.

Figure 7: Positive Enterovirus/Rhinovirus (entero/rhino) Tests (%) in Canada by Region by Week of Report - Text description
Positive Enterovirus/Rhinovirus (entero/rhino) Tests (%) in Canada by Region by Week of Report
Week Week End Canada Tests Entero/rhino
%
Atl Tests Entero/rhino
%
QC Tests Entero/rhino
%
ON Tests Entero/rhino
%
Pr Tests Entero/rhino
%
BC Tests Entero/rhino
%
35 2018-09-01 771 25.4 57 19.3 #N/A #N/A 99 16.2 507 29.2 96 17.7
36 2018-09-08 837 25.6 49 18.4 #N/A #N/A 125 21.6 534 27.5 122 23.0
37 2018-09-15 963 31.1 64 21.9 #N/A #N/A 81 32.1 659 32.0 143 28.0
38 2018-09-22 1112 39.6 65 24.6 #N/A #N/A 161 34.8 716 41.5 153 41.8
39 2018-09-29 1303 37.4 113 32.7 #N/A #N/A 180 36.1 847 38.4 150 38.7
40 2018-10-06 1475 33.2 82 32.9 #N/A #N/A 198 36.4 987 30.9 201 42.3
41 2018-10-13 1496 29.8 117 37.6 #N/A #N/A 141 24.8 1006 27.9 202 39.1
42 2018-10-20 1679 28.7 146 30.1 #N/A #N/A 206 27.2 1121 26.7 187 41.2
43 2018-10-27 1855 21.7 113 19.5 #N/A #N/A 225 26.7 1230 18.7 264 30.7
44 2018-11-03 1713 16.8 149 18.1 #N/A #N/A 206 17.5 1189 14.8 161 28.6
45 2018-11-10 1998 15.2 201 14.9 #N/A #N/A 198 13.6 1403 14.2 183 24.6
46 2018-11-17 1990 15.3 175 9.7 #N/A #N/A 168 19.6 1459 13.2 174 32.8
47 2018-11-24 2296 12.2 156 14.7 #N/A #N/A 227 15.9 1748 10.8 148 21.0
48 2018-12-01 2678 13.3 209 11.0 #N/A #N/A 280 15.0 1963 11.5 161 32.3
49 2018-12-08 2706 12.4 157 12.7 #N/A #N/A 245 8.2 2051 11.9 171 25.2
50 2018-12-15 2947 11.1 268 12.7 #N/A #N/A 246 7.7 2171 10.2 178 23.0
51 2018-12-22 3058 11.8 217 8.8 #N/A #N/A 250 11.6 2264 10.5 276 23.6
52 2018-12-29 2497 10.6 205 14.2 #N/A #N/A 252 5.2 1872 11.0 149 10.1
1 2019-01-05 2922 11.1 311 9.3 #N/A #N/A 253 9.5 2056 10.7 267 16.9
2 2019-01-12 2473 9.2 347 7.8 #N/A #N/A 264 8.0 1556 9.3 273 11.0
3 2019-01-19 2304 8.4 327 3.4 #N/A #N/A 282 9.2 1395 8.5 284 12.0
4 2019-01-26 2190 9.0 337 5.0 #N/A #N/A 246 7.3 1343 8.3 237 18.6
5 2019-02-02 2043 9.8 343 7.0 #N/A #N/A 271 8.1 1166 9.6 248 15.7
6 2019-02-09 1972 9.9 377 4.2 #N/A #N/A 198 11.1 1174 10.1 211 17.1
7 2019-02-16 1910 9.0 326 4.0 #N/A #N/A 233 6.4 1136 9.1 188 18.6
8 2019-02-23 1979 7.4 327 5.5 #N/A #N/A 220 10.0 1183 7.1 228 9.2
9 2019-03-02 2038 8.4 321 2.8 #N/A #N/A 262 11.8 1187 8.3 244 13.1
10 2019-03-09 2018 5.6 361 2.5 #N/A #N/A 209 7.7 1121 7.3 294 1.0
11 2019-03-16 1934 8.7 331 5.1 #N/A #N/A 203 10.8 1093 8.5 276 10.5
12 2019-03-23 2204 8.7 366 4.9 #N/A #N/A 283 9.2 1265 9.0 270 11.9
13 2019-03-30 2102 7.8 409 3.9 #N/A #N/A 213 9.4 1196 8.0 255 11.4
14 2019-04-06 2019 8.4 434 2.3 #N/A #N/A 96 6.3 1193 10.2 281 10.7

Positive Coronovirus tests

Figure 8: Positive Coronavirus (coron) Tests (%) in Canada by Region by Week of Report

Figure 8. Text version below.

Figure 8: Positive Coronavirus (coron) Tests (%) in Canada by Region by Week of Report - Text description
Positive Coronavirus (coron) Tests (%) in Canada by Region by Week of Report
Week Week End Canada Tests Coron
%
Atl Tests Coron
%
QC Tests Coron
%
ON Tests Coron
%
Pr Tests Coron
%
BC Tests Coron
%
35 2018-09-01 1058 0.4 35 0.0 368 0.5 82 0.0 466 0.4 96 0.0
36 2018-09-08 1149 0.2 30 0.0 393 0.0 105 0.0 492 0.4 122 0.0
37 2018-09-15 1277 0.2 36 2.8 416 0.0 65 0.0 601 0.0 143 0.0
38 2018-09-22 1477 0.2 37 0.0 470 0.0 130 0.8 670 0.3 153 0.0
39 2018-09-29 1616 0.6 60 0.0 474 0.0 154 2.6 765 0.1 150 2.7
40 2018-10-06 1786 0.5 46 0.0 467 1.1 170 1.8 895 0.0 201 0.0
41 2018-10-13 1841 0.4 79 0.0 500 0.6 126 1.6 904 0.2 202 0.0
42 2018-10-20 2005 0.4 93 0.0 480 0.2 177 0.6 1049 0.0 187 2.7
43 2018-10-27 2193 0.5 63 0.0 523 0.4 189 0.5 1131 0.4 264 0.8
44 2018-11-03 2132 0.9 82 0.0 560 0.9 168 1.8 1153 0.9 161 1.2
45 2018-11-10 2325 0.7 131 0.0 524 1.2 152 2.0 1322 0.5 183 0.6
46 2018-11-17 2383 1.1 116 0.0 507 2.2 147 1.4 1425 0.8 174 0.6
47 2018-11-24 2708 1.4 94 0.0 537 3.0 203 2.0 1709 0.9 148 1.4
48 2018-12-01 3137 2.0 139 0.0 650 3.2 218 5.1 1904 1.3 161 3.1
49 2018-12-08 3324 2.2 76 0.0 772 3.4 197 8.6 2026 1.3 171 2.9
50 2018-12-15 3524 3.3 134 0.8 762 7.2 209 8.1 2157 1.9 178 0.6
51 2018-12-22 3684 3.8 77 0.0 819 7.0 226 8.4 2235 2.7 276 1.8
52 2018-12-29 3207 5.2 87 2.3 903 6.6 209 10.5 1840 4.2 149 2.7
1 2019-01-05 3588 5.0 140 2.1 897 6.0 216 6.0 2033 4.6 267 6.4
2 2019-01-12 3279 6.0 190 1.1 1006 5.6 233 7.7 1544 7.1 273 4.0
3 2019-01-19 2829 7.1 153 5.9 790 7.5 207 7.3 1379 6.7 284 7.4
4 2019-01-26 2698 7.2 160 8.1 736 4.6 208 6.3 1330 7.2 237 15.2
5 2019-02-02 2513 8.2 162 10.5 697 4.7 236 3.8 1155 10.6 248 10.5
6 2019-02-09 2357 8.6 180 11.1 630 6.2 168 6.6 1156 8.7 211 13.3
7 2019-02-16 2235 7.7 131 6.1 567 4.1 197 8.6 1125 8.6 188 9.6
8 2019-02-23 2324 7.6 145 10.3 600 5.2 175 4.0 1155 7.3 228 14.5
9 2019-03-02 2372 8.0 134 7.5 600 4.3 210 4.3 1160 9.2 244 13.1
10 2019-03-09 2338 8.1 149 6.7 608 4.3 146 7.5 1108 8.5 294 14.6
11 2019-03-16 2259 6.8 149 8.7 560 2.9 172 5.8 1071 7.4 276 10.5
12 2019-03-23 2425 6.7 146 6.9 524 2.1 222 4.5 1243 7.6 270 12.6
13 2019-03-30 2306 5.9 124 12.9 567 3.9 184 6.0 1147 5.4 255 9.4
14 2019-04-06 2166 3.9 110 8.2 543 1.8 70 5.7 1147 3.5 281 6.8

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