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Respiratory Virus Report, Week 14 ending April 7, 2018

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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 7, 2018 (Reporting Week 201814)
Table 1: Respiratory Virus Detections/Isolations for the week ending April 7, 2018 (Reporting Week 201814)
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 168 0 0 39 39 21 168 11 168 0 0 0 0 0 168 3 168 6 168 3 N.A. N.A.
Prince Edward Island 32 0 2 0 2 2 32 3 5 0 0 0 0 0 5 0 5 1 5 2 5 0
Nova Scotia 157 0 0 20 20 13 159 23 13 0 0 0 0 0 13 1 13 1 13 7 13 1
New Brunswick 429 0 0 48 48 81 429 75 114 0 0 0 0 0 114 4 114 6 114 8 114 0
Atlantic 786 0 2 107 109 117 788 112 300 0 0 0 0 0 300 8 300 14 300 20 132 1
Région Nord-Est 410 0 0 28 28 24 353 42 0 0 0 0 0 0 0 0 0 0 N.A. N.A. 0 0
Québec-Chaudière-Appalaches 287 0 0 42 42 39 262 9 85 0 0 0 0 0 86 1 65 2 N.A. N.A. 65 1
Centre-du-Québec 533 0 0 36 36 31 333 20 0 0 0 0 0 0 0 0 0 0 N.A. N.A. 0 0
Montréal-Laval   1111 0 0 75 75 62 1071 59 504 2 1 12 3 0 504 16 493 31 N.A. N.A. 443 11
Ouest du Québec 278 0 0 28 28 20 241 19 0 0 0 0 0 0 0 0 0 0 N.A. N.A. 0 0
Montérégie 228 0 0 17 17 14 228 14 0 0 0 0 0 0 0 0 0 0 N.A. N.A. 0 0
Province of Québec  2847 0 0 226 226 190 2488 163 589 2 1 12 3 0 590 17 558 33 N.A. N.A. 508 12
Ottawa P.H.L. 22 0 4 2 6 5 4 0 4 0 0 0 0 0 4 0 3 1 1 0 0 0
CHEO - Ottawa 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Kingston P.H.L. 20 0 4 3 7 1 10 0 10 0 0 0 0 0 10 0 10 0 0 0 0 0
UHN / Mount Sinai Hospital 268 0 0 12 12 7 268 6 22 0 0 0 0 0 0 0 22 1 N.A. N.A. N.A. N.A.
P.H.O.L. - Toronto   441 4 59 7 70 22 288 5 288 1 0 5 0 0 288 3 284 6 5 0 0 0
Sick Kids Hospital - Toronto 69 2 1 1 4 0 51 1 51 0 0 3 0 0 51 1 51 5 51 19 51 3
Sunnybrook & Women's College HSC 100 2 6 0 8 8 100 2 100 0 0 1 0 0 100 1 100 6 100 6 100 2
Sault Ste. Marie P.H.L. 17 0 2 1 3 1 12 0 12 0 0 0 0 0 12 0 12 0 0 0 0 0
Timmins P.H.L. 12 0 0 0 0 0 12 2 12 0 0 0 0 0 12 0 12 0 0 0 0 0
St. Joseph's - London   161 0 0 15 15 1 161 6 40 0 0 1 0 0 40 1 40 11 17 5 17 1
London P.H.L. 108 2 8 6 16 3 83 5 83 0 0 0 0 0 83 0 81 3 3 0 0 0
Orillia P.H.L.   30 0 5 1 6 4 11 1 11 0 0 0 0 0 11 0 10 0 1 0 0 0
Thunder Bay P.H.L. 49 0 1 1 2 12 32 2 32 0 0 0 0 0 32 0 31 1 1 0 0 0
Sudbury P.H.L.   35 0 1 1 2 6 26 0 26 0 0 0 0 0 26 0 26 1 0 0 0 0
Hamilton P.H.L. 79 0 4 4 8 5 55 0 55 0 0 0 0 0 55 0 52 1 3 0 0 0
Peterborough P.H.L. 46 0 3 3 6 3 21 1 21 0 0 0 0 0 21 0 20 1 1 0 0 0
Province of Ontario 1457 10 98 57 165 78 1134 31 767 1 0 10 0 0 745 6 754 37 183 30 168 6
Manitoba 250 6 2 0 8 28 243 22 134 0 0 0 0 0 134 1 97 12 134 11 97 2
Regina   298 7 2 0 9 49 298 51 298 1 5 5 1 0 298 4 298 17 298 42 298 11
Saskatoon    0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Province of Saskatchewan 298 7 2 0 9 49 298 51 298 1 5 5 1 0 298 4 298 17 298 42 298 11
Province of Alberta 731 16 3 3 22 58 650 0 650 3 4 11 3 0 650 13 650 87 650 101 650 33
Prairies 1279 29 7 3 39 135 1191 73 1082 4 9 16 4 0 1082 18 1045 116 1082 154 1045 46
British Columbia 502 7 32 6 45 79 502 20 204 1 2 6 1 0 204 5 79 5 146 29 146 8
Yukon 16 0 0 0 0 1 16 2 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 28 0 0 0 0 6 28 0 28 0 1 0 1 0 28 1 28 4 28 3 28 4
Nunavut 2 0 0 0 0 0 2 0 2 0 0 0 1 0 2 1 2 0 2 1 2 0
Territories 46 0 0 0 0 7 46 2 30 0 1 0 2 0 30 2 30 4 30 4 30 4
CANADA 6917 46 139 399 584 606 6149 401 2972 8 13 44 10 0 2951 56 2766 209 1741 237 2029 77

Specimens from Yukon (YT), Northwest Territories (NT) and Nunavit (NU) are sent to reference laboratories in other provinces and reported results reflect specimens identified as originating from YT, NT or NU.

Delays in the reporting of data may cause data to change retrospectively.
Table 2: Respiratory Virus Detections/Isolations for the period August 27, 2017 - April 7, 2018 (Reporting Weeks 201735-201814)
Table 2: Respiratory Virus Detections/Isolations for the period August 27, 2017 - April 7, 2018 (Reporting Weeks 201735-201814)
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 3632 0 3 386 389 376 3632 169 3632 97 18 34 0 0 3632 45 3633 200 3632 186 N.A. N.A.
Prince Edward Island 1098 6 118 1 125 156 1121 167 63 1 0 0 2 0 63 4 63 2 63 10 63 6
Nova Scotia 3444 0 0 495 495 270 3480 494 436 5 1 2 1 0 436 7 436 16 436 67 436 16
New Brunswick 8919 13 207 1136 1356 1026 8484 590 2220 26 34 9 13 0 2220 46 2220 112 2220 253 2220 133
Atlantic 17093 19 328 2018 2365 1828 16717 1420 6351 129 53 45 16 0 6351 102 6352 330 6351 516 2719 155
Région Nord-Est 12152 0 0 1797 1797 1359 10382 750 0 0 0 0 0 0 0 0 0 0 N.A. N.A. 0 0
Québec-Chaudière-Appalaches 14518 0 0 2548 2548 2023 14046 1257 2632 40 1 0 19 0 2673 90 2232 13 N.A. N.A. 2160 20
Centre-du-Québec 17778 0 0 2717 2717 2607 14069 1331 0 0 0 0 0 0 0 0 0 0 N.A. N.A. 0 0
Montréal-Laval   41428 0 0 4890 4890 3713 36237 2427 18365 200 26 117 47 0 18537 603 17773 434 N.A. N.A. 16301 560
Ouest du Québec 11991 0 0 1810 1810 1505 7562 690 0 0 0 0 0 0 0 0 0 0 N.A. N.A. 0 0
Montérégie 8019 0 0 1197 1197 831 7877 598 0 0 0 0 0 0 0 0 0 0 N.A. N.A. 0 0
Province of Québec 105886 0 0 14959 14959 12038 90173 7053 20997 240 27 117 66 0 21210 693 20005 447 N.A. N.A. 18461 580
Ottawa P.H.L. 835 3 114 53 170 131 438 11 438 4 0 1 0 0 438 4 426 10 30 6 10 1
CHEO - Ottawa 7118 0 0 721 721 508 7117 642 690 12 1 4 8 0 717 22 772 19 716 153 716 38
Kingston P.H.L. 939 4 102 38 144 88 662 26 662 9 0 1 1 0 662 5 616 11 114 7 22 0
UHN / Mount Sinai Hospital 10080 0 2 577 579 533 10080 361 590 7 2 0 8 0 0 0 568 12 N.A. N.A. N.A. N.A.
P.H.O.L. - Toronto   14028 146 1452 119 1717 1092 10690 260 10690 106 9 31 1 0 10690 93 10394 144 674 48 234 5
Sick Kids Hospital - Toronto 2730 15 55 121 191 169 2090 193 2090 29 3 20 27 0 2090 47 2090 127 2090 482 2090 119
Sunnybrook & Women's College HSC 2591 13 204 3 220 169 2591 70 2591 22 9 6 10 0 2591 1 2591 57 2591 183 2591 89
Sault Ste. Marie P.H.L. 559 1 92 9 102 46 403 8 403 8 0 0 1 0 403 0 394 2 22 3 12 0
Timmins P.H.L. 414 7 76 5 88 34 292 18 292 1 0 0 0 0 292 1 284 1 18 1 2 0
St. Joseph's - London   4135 0 0 378 378 403 4135 357 1186 24 2 4 11 0 1139 28 1112 53 628 137 578 20
London P.H.L. 4297 23 431 106 560 628 2850 181 2850 37 3 17 3 0 2850 12 2773 61 242 21 63 0
Orillia P.H.L.   1362 7 140 52 199 114 979 50 979 18 0 2 0 0 979 6 965 22 41 4 11 0
Thunder Bay P.H.L. 1092 0 196 20 216 87 776 25 776 12 2 3 0 0 776 5 764 15 15 0 3 0
Sudbury P.H.L.   1062 3 114 6 123 85 843 10 843 8 2 0 0 0 842 6 811 1 51 1 13 0
Hamilton P.H.L. 3154 25 192 90 307 331 2322 128 2321 32 5 9 3 0 2321 24 2254 45 177 21 64 2
Peterborough P.H.L. 1661 5 89 47 141 124 1321 41 1321 21 0 2 0 0 1321 5 1315 27 53 12 44 2
Province of Ontario 56057 252 3259 2345 5856 4542 47589 2381 28722 350 38 100 73 0 28111 259 28129 607 7462 1079 6453 276
Manitoba    10119 15 376 737 1128 570 9889 512 3723 58 13 2 10 0 3723 54 1944 102 3723 336 1944 81
Regina   11871 55 1154 60 1269 1244 11871 631 11871 368 111 28 40 0 11871 195 11871 657 11871 1930 11871 797
Saskatoon    4782 0 0 374 374 320 4782 206 4681 32 3 8 3 0 4782 39 4782 66 4632 387 4782 90
Province of Saskatchewan 16653 55 1154 434 1643 1564 16653 837 16552 400 114 36 43 0 16653 234 16653 723 16503 2317 16653 887
Province of Alberta 34156 207 3981 1393 5581 3212 27407 0 27407 529 170 153 264 0 27407 440 27407 1668 27407 3660 27407 1317
Prairies 60928 277 5511 2564 8352 5346 53949 1349 47682 987 297 191 317 0 47783 728 46004 2493 47633 6313 46004 2285
British Columbia 19316 478 1463 426 2367 2939 19317 798 7641 164 51 45 75 0 7641 76 7516 350 5523 1203 5523 374
Yukon 401 7 44 21 72 43 401 41 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 615 4 125 0 129 51 609 0 609 11 1 1 19 0 609 13 609 39 609 73 609 50
Nunavut 344 6 40 0 46 3 331 8 332 7 4 13 3 0 331 23 329 19 158 38 149 8
Territories 1360 17 209 21 247 97 1341 49 941 18 5 14 22 0 940 36 938 58 767 111 758 58
CANADA 260640 1043 10770 22333 34146 26790 229086 13050 112334 1888 471 512 569 0 112036 1894 108944 4285 67736 9222 79918 3728

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.

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, 2017-18

Figure 1

Figure 1: Number positive laboratory tests for other respiratory viruses by report week, Canada, 2017-18 - Text Equivalent
Number positive laboratory tests for other respiratory viruses by report week, Canada, 2017-18
Week Week end ParaInfluenza Adenovirus Human metapneumovirus Enterovirus/Rhinovirus Coronavirus Respiratory syncytial virus
35 2017-09-02 48 15 29 222 9 8
36 2017-09-09 42 25 6 225 2 16
37 2017-09-16 57 43 28 358 5 11
38 2017-09-23 47 40 15 422 8 19
39 2017-09-30 65 43 15 505 9 13
40 2017-10-07 73 53 21 574 10 17
41 2017-10-14 82 45 13 462 9 22
42 2017-10-21 96 45 21 457 7 43
43 2017-10-28 103 50 42 452 11 40
44 2017-11-04 132 61 30 412 6 65
45 2017-11-11 162 77 38 386 11 94
46 2017-11-18 132 73 41 367 19 110
47 2017-11-25 221 68 62 303 29 171
48 2017-12-02 169 58 65 277 60 199
49 2017-12-09 205 77 99 320 83 276
50 2017-12-16 199 97 137 304 121 371
51 2017-12-23 182 82 182 306 179 554
52 2017-12-30 174 67 160 237 224 631
1 2018-01-06 181 76 200 203 316 886
2 2018-01-13 149 45 175 170 265 883
3 2018-01-20 143 66 228 178 286 869
4 2018-01-27 83 74 222 160 257 857
5 2018-02-03 82 69 214 164 278 877
6 2018-02-10 74 62 257 189 254 836
7 2018-02-17 65 69 249 160 216 878
8 2018-02-24 65 58 238 163 204 795
9 2018-03-03 73 47 272 153 203 746
10 2018-03-10 67 63 262 201 196 682
11 2018-03-17 53 55 307 185 148 647
12 2018-03-24 72 69 237 226 144 552
13 2018-03-31 69 66 211 244 82 481
14 2018-04-07 75 56 209 237 277 401

Positive Influenza tests

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

Figure 2

Figure 2: Positive Influenza Tests (%) in Canada by Region by Week of Report - Text Equivalent
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 2017-09-02 1816 1.60 0.28 98 1.02 0.00 431 0.00 0.00 593 0.51 0.00 551 2.36 0.54 123 9.76 0.81 20 0 5
36 2017-09-09 1707 2.11 0.18 85 0.00 0.00 412 0.24 0.00 482 1.87 0.41 605 1.82 0.17 114 11.40 0.00 9 22.22 0
37 2017-09-16 2137 1.59 0.19 75 0.00 0.00 511 0.39 0.00 693 3.17 0.00 721 1.25 0.28 126 0.79 1.59 11 0 0
38 2017-09-23 2423 2.15 0.21 85 0.00 0.00 516 1.16 0.00 753 0.80 0.13 867 1.85 0.35 189 12.70 0.53 13 0 0
39 2017-09-30 2713 2.65 0.29 147 2.04 0.00 586 0.51 0.17 742 2.02 0.13 977 2.25 0.31 244 11.89 1.23 17 0 0
40 2017-10-07 3048 2.17 0.16 120 0.83 1.67 707 2.12 0.28 888 0.90 0.00 966 2.59 0.00 340 4.71 0.29 27 3.7 0
41 2017-10-14 3080 2.66 0.36 143 2.80 0.00 761 2.10 0.53 874 1.03 0.34 1028 3.79 0.10 255 5.10 0.78 19 5.26 5.26
42 2017-10-21 3409 2.96 0.44 180 8.33 0.00 847 0.47 0.35 907 0.77 0.11 1124 5.07 0.53 324 4.94 1.23 27 7.41 3.7
43 2017-10-28 3810 4.04 0.55 273 6.23 0.00 864 1.39 0.12 1084 0.83 0.28 1238 7.92 1.21 322 5.28 0.31 29 3.45 3.45
44 2017-11-04 4234 3.99 0.71 285 12.63 0.35 1030 1.46 0.58 1182 1.10 0.08 1356 7.01 1.33 342 2.63 1.17 39 2.56 0
45 2017-11-11 4856 4.76 0.97 289 3.11 0.35 1309 0.99 0.38 1245 1.93 0.24 1477 11.51 2.23 505 2.97 0.99 31 0 0
46 2017-11-18 5027 6.23 1.49 289 2.42 0.35 1459 2.33 0.62 1188 2.78 0.42 1640 13.54 3.17 423 3.78 1.89 28 3.57 0
47 2017-11-25 5250 8.42 2.13 252 3.97 0.00 1677 2.92 0.83 1205 1.91 0.66 1721 19.58 4.42 365 5.75 3.29 30 6.67 6.67
48 2017-12-02 6044 11.73 3.14 303 4.62 0.00 1917 4.17 1.15 1246 3.53 1.61 2174 24.52 5.70 367 8.99 5.99 37 13.51 5.41
49 2017-12-09 6508 14.29 4.21 370 2.43 0.27 2087 7.33 2.11 1244 4.10 1.37 2390 27.03 7.66 357 16.25 7.28 60 21.67 5
50 2017-12-16 7926 14.79 5.97 296 12.50 1.69 2738 7.67 4.53 1495 5.82 2.01 2850 28.46 8.84 474 1.27 11.60 73 28.77 9.59
51 2017-12-23 9760 17.57 7.37 402 16.92 2.99 3274 11.64 5.71 1939 8.25 4.95 3379 27.52 8.64 668 21.11 18.26 98 35.71 10.2
52 2017-12-30 10597 18.82 9.51 387 19.64 4.39 4421 16.63 7.96 2002 12.09 8.64 3000 28.20 10.10 745 11.54 21.21 42 21.43 11.9
1 2018-01-06 14886 18.95 10.34 650 18.62 6.31 6361 18.71 9.70 2738 14.79 9.35 3844 22.74 9.50 1215 17.61 20.82 78 21.79 8.97
2 2018-01-13 15717 18.10 11.01 788 28.30 6.22 7033 17.93 10.49 3395 13.28 11.84 2999 22.07 7.54 1438 16.27 21.70 64 20.31 4.69
3 2018-01-20 15001 17.33 12.75 914 15.21 12.04 6234 17.95 12.45 3169 14.26 12.81 3143 16.16 9.00 1456 24.11 22.53 85 35.29 10.59
4 2018-01-27 14146 16.71 12.74 939 15.97 9.16 6273 19.78 12.75 3084 15.08 13.10 2654 13.38 11.04 1132 12.10 18.90 64 25 7.81
5 2018-02-03 14319 15.78 14.84 967 16.65 14.89 6766 18.73 16.01 2979 14.50 14.10 2580 8.76 12.33 950 16.00 16.53 77 28.57 3.9
6 2018-02-10 14687 16.16 16.23 1037 13.40 13.40 7190 19.78 17.66 2919 16.31 14.29 2519 8.10 13.78 949 12.01 21.81 73 26.03 4.11
7 2018-02-17 14351 15.48 17.02 1038 16.09 14.07 7121 19.11 19.77 2976 15.36 14.31 2431 6.21 14.69 732 10.38 13.93 53 18.87 7.55
8 2018-02-24 14024 14.06 16.79 976 12.81 19.26 7199 17.18 17.92 2879 15.42 12.82 2148 4.42 16.67 770 8.31 18.70 52 13.46 9.62
9 2018-03-03 13316 13.62 15.45 1001 15.98 16.38 6595 16.24 15.68 2684 14.83 11.96 2138 4.86 16.09 865 8.55 22.20 33 18.18 6.06
10 2018-03-10 11535 11.86 14.86 1065 14.93 15.96 5420 13.45 16.01 2129 12.54 10.29 2015 4.37 14.49 877 14.03 18.24 29 6.9 17.24
11 2018-03-17 10581 10.64 13.11 1055 13.27 19.34 4530 11.88 12.52 2307 12.87 8.63 1871 4.06 13.68 776 9.41 20.23 42 4.76 9.52
12 2018-03-24 9028 9.04 10.70 972 12.76 12.35 3701 8.94 9.56 1878 10.28 6.87 1714 2.63 13.94 732 15.85 16.67 31 22.58 6.45
13 2018-03-31 7787 8.75 9.85 826 17.07 13.32 3069 7.72 8.77 1701 11.11 7.76 1529 2.94 10.86 639 10.49 13.30 23 8.7 21.74
14 2018-04-07 6917 8.46 8.76 786 13.87 14.89 2847 7.94 6.67 1457 11.32 5.35 1279 3.05 10.56 502 9.16 15.74 46 0 15.22

Positive Respiratory synctial virus tests

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

Figure 3

Figure 3: Positive Respiratory syncytial virus (RSV) Tests (%) in Canada by Region by Week of Report - Text Equivalent
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 2017-09-02 1779 0.45 98 0 440 0.91 563 0.36 535 0.19 123 0 20 5
36 2017-09-09 1708 0.94 85 1.18 442 2.26 476 0.42 582 0.34 114 0 9 11.11
37 2017-09-16 2108 0.52 76 2.63 543 1.29 679 0.29 673 0 126 0 11 0
38 2017-09-23 2375 0.8 85 0 522 1.92 748 1.07 818 0.12 189 0 13 0
39 2017-09-30 2667 0.49 148 0.68 600 1.17 734 0.14 924 0.32 244 0.41 17 0
40 2017-10-07 2941 0.58 104 0 690 1.16 867 0.81 913 0.22 340 0 27 0
41 2017-10-14 2943 0.75 109 0.92 739 1.49 861 1.16 960 0 255 0 19 0
42 2017-10-21 3210 1.34 126 4.76 816 1.23 888 1.91 1031 0.68 324 0.93 25 0
43 2017-10-28 3603 1.11 273 0 789 3.04 1068 0.47 1122 0.45 322 1.86 29 0
44 2017-11-04 3846 1.69 192 0 879 4.32 1168 1.54 1227 0.24 342 1.75 38 0
45 2017-11-11 4398 2.14 290 0.69 1078 4.45 1217 2.88 1278 0.16 505 1.39 30 0
46 2017-11-18 4555 2.41 288 1.39 1214 5.02 1161 2.58 1441 0.35 423 2.36 28 0
47 2017-11-25 4605 3.71 254 0.79 1328 8.06 1169 4.36 1461 0.07 365 2.47 28 3.57
48 2017-12-02 5303 3.75 306 0.65 1607 7.78 1195 5.19 1797 0.28 367 1.36 31 0
49 2017-12-09 5663 4.87 369 2.44 1739 10.35 1192 5.96 1946 0.41 357 2.24 60 0
50 2017-12-16 6884 5.39 297 3.37 2301 11.04 1403 6.49 2337 0.47 474 1.05 72 0
51 2017-12-23 8503 6.52 406 3.45 2764 12.66 1746 7.96 2823 0.96 668 3.14 96 3.13
52 2017-12-30 9234 6.83 387 3.36 3613 11.43 1725 8.46 2723 0.92 745 4.43 41 2.44
1 2018-01-06 12447 7.12 410 7.32 5114 10.72 2190 9.41 3440 1.45 1215 4.12 78 2.56
2 2018-01-13 13374 6.6 791 4.8 5613 9.01 2728 7.81 2740 2.7 1438 3.62 64 0
3 2018-01-20 12931 6.72 916 7.1 5290 9.49 2449 6.7 2735 2.63 1456 4.53 85 0
4 2018-01-27 12216 7.02 942 7.43 5425 9.92 2334 6.08 2319 2.37 1132 4.15 64 7.81
5 2018-02-03 12240 7.17 970 9.69 5733 8.63 2256 7.27 2254 3.37 950 4.42 77 7.79
6 2018-02-10 12815 6.52 1043 9.2 6314 7.52 2209 6.02 2227 3.64 949 4.85 73 6.85
7 2018-02-17 12641 6.95 1044 12.16 6401 6.66 2270 6.21 2142 5.6 732 8.33 52 5.77
8 2018-02-24 11964 6.64 981 12.64 5907 6.64 2329 5.2 1926 5.35 770 6.88 51 3.92
9 2018-03-03 11410 6.54 1004 11.65 5459 6.56 2134 4.78 1915 5.54 865 6.47 33 21.21
10 2018-03-10 10009 6.81 1071 11.67 4507 6.86 1738 5.12 1786 5.54 878 6.49 29 10.34
11 2018-03-17 9304 6.95 1058 15.69 3841 6.17 1899 4.05 1689 6.57 776 6.7 41 9.76
12 2018-03-24 8176 6.75 975 9.74 3228 7.22 1625 3.75 1585 7.63 732 5.6 31 3.23
13 2018-03-31 7085 6.79 831 11.31 2749 7.42 1434 2.79 1409 7.1 639 6.42 23 8.7
14 2018-04-07 6149 6.52 788 14.21 2488 6.55 1134 2.73 1191 6.13 502 3.98 46 4.35

Positive Parainfluenza tests

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

Figure 4

Figure 4: Positive Parainfluenza (PIV) Tests (%) in Canada by Region by Week of Report - Text Equivalent
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 2017-09-02 1518 3.16 64 0 369 4.34 427 3.28 535 2.62 109 3.67
36 2017-09-09 1393 3.02 48 6.25 339 1.47 324 4.01 581 2.58 96 6.25
37 2017-09-16 1751 3.26 66 3.03 431 0.93 490 2.04 649 4.16 105 12.38
38 2017-09-23 1963 2.39 70 2.86 380 3.16 546 1.47 794 2.9 163 0.61
39 2017-09-30 2159 3.01 74 4.05 467 3.21 536 2.8 905 3.09 160 2.5
40 2017-10-07 2361 3.09 98 3.06 465 4.3 609 1.81 883 3.28 282 2.84
41 2017-10-14 2357 3.48 96 5.21 473 3.38 655 2.44 936 3.95 182 3.85
42 2017-10-21 2469 3.89 102 4.9 503 2.58 644 3.26 991 4.94 213 3.29
43 2017-10-28 2586 3.98 122 4.1 486 3.09 776 2.71 968 4.44 215 8.84
44 2017-11-04 2918 4.52 164 6.1 515 3.11 816 2.33 1174 5.45 220 10
45 2017-11-11 3048 5.31 115 1.74 528 3.03 857 3.5 1237 6.87 285 9.47
46 2017-11-18 3022 4.37 142 6.34 519 1.73 796 2.89 1351 5.92 196 5.1
47 2017-11-25 3159 7 119 11.76 624 4.81 757 3.57 1389 8.86 256 9.77
48 2017-12-02 3426 4.93 119 5.88 623 3.69 730 3.15 1718 5.7 215 7.91
49 2017-12-09 3630 5.65 147 12.24 610 3.61 787 1.91 1841 6.79 196 8.67
50 2017-12-16 4226 4.71 130 11.54 753 2.52 889 2.36 2204 5.94 192 5.21
51 2017-12-23 4838 3.76 144 7.64 737 2.58 1039 2.31 2611 4.21 231 6.06
52 2017-12-30 4518 3.85 143 7.69 721 2.36 997 3.11 2409 4.11 219 6.85
1 2018-01-06 5447 3.32 219 7.31 886 1.58 1253 3.19 2735 3.4 291 4.12
2 2018-01-13 5224 2.85 294 6.46 928 1.4 1591 2.07 1997 3.05 363 5.51
3 2018-01-20 5297 2.7 322 4.04 876 1.37 1405 1.07 2216 4.11 415 2.41
4 2018-01-27 4691 1.77 314 4.14 817 0.61 1307 1.07 1922 2.13 302 2.65
5 2018-02-03 4811 1.7 301 3.32 967 0.72 1293 1.01 1874 2.13 332 1.2
6 2018-02-10 4703 1.57 325 4.31 900 0.89 1230 0.65 1909 1.99 284 1.41
7 2018-02-17 4580 1.42 325 1.23 911 0.99 1212 0.91 1811 1.6 278 3.6
8 2018-02-24 4256 1.53 322 1.55 919 0.65 1118 1.07 1649 2.43 216 0.93
9 2018-03-03 4333 1.68 363 2.48 881 1.48 1163 1.29 1628 1.9 283 1.77
10 2018-03-10 3957 1.69 337 0.89 812 1.85 875 0.91 1567 2.43 349 0.86
11 2018-03-17 3937 1.35 350 0.57 736 1.63 1124 0.98 1437 1.39 267 2.25
12 2018-03-24 3612 1.99 382 1.83 634 1.89 919 1.52 1396 2.22 264 1.89
13 2018-03-31 3172 2.18 234 1.28 598 3.18 790 1.77 1283 2.03 250 2.8
14 2018-04-07 2972 2.52 300 0 589 3.06 767 1.43 1082 3.05 204 4.9

Positive Adenovirus tests

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

Figure 5

Figure 5: Positive Adenovirus (adeno) Tests (%) in Canada by Region by Week of Report - Text Equivalent
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 2017-09-02 1508 0.99 64 0 376 1.33 410 0.73 535 1.12 109 0.92
36 2017-09-09 1394 1.79 48 0 347 1.73 317 1.26 581 2.41 96 0
37 2017-09-16 1765 2.44 66 3.03 441 3.17 494 1.21 649 2.93 105 0.95
38 2017-09-23 1963 2.04 70 1.43 392 3.83 534 1.5 794 2.02 163 0
39 2017-09-30 2148 2 74 1.35 476 3.57 516 0.97 905 1.66 160 2.5
40 2017-10-07 2358 2.25 98 1.02 478 6.07 593 1.01 883 1.25 282 1.77
41 2017-10-14 2351 1.91 96 0 489 3.07 633 0.47 936 2.78 182 0.55
42 2017-10-21 2473 1.82 102 0 514 4.09 637 0.16 991 1.82 213 1.41
43 2017-10-28 2679 1.87 122 0 494 3.85 760 0.39 1069 2.43 215 0.47
44 2017-11-04 2907 2.1 164 2.44 529 4.73 791 0.88 1174 1.87 220 0.45
45 2017-11-11 3023 2.55 115 5.22 534 7.49 826 0.73 1237 1.78 285 1.05
46 2017-11-18 3019 2.42 142 4.93 532 5.45 780 1.03 1351 2 196 0.51
47 2017-11-25 3163 2.15 119 1.68 640 3.91 745 1.07 1389 2.3 256 0.39
48 2017-12-02 3430 1.69 119 1.68 639 3.76 718 1.53 1718 1.16 215 0.47
49 2017-12-09 3615 2.13 147 3.4 620 3.87 763 1.57 1841 1.9 196 0
50 2017-12-16 4211 2.3 130 2.31 758 5.54 869 2.19 2204 1.45 192 0.52
51 2017-12-23 4827 1.7 144 2.08 743 4.58 1022 0.88 2611 1.11 231 2.6
52 2017-12-30 4496 1.49 143 4.2 728 2.88 968 0.93 2409 1.2 219 0.91
1 2018-01-06 5438 1.4 219 0.91 894 3.47 1236 1.13 2735 0.95 291 0.69
2 2018-01-13 5197 0.87 294 0.68 931 2.9 1561 0.32 1997 0.5 363 0.28
3 2018-01-20 5291 1.25 322 1.24 883 2.27 1392 0.93 2216 1.31 415 0
4 2018-01-27 4673 1.58 314 2.23 822 2.43 1284 1.01 1922 1.56 302 0.33
5 2018-02-03 4798 1.44 301 1.66 970 2.06 1277 0.7 1874 1.23 332 3.01
6 2018-02-10 4688 1.32 325 1.54 903 2.1 1212 0.58 1909 1.36 284 0
7 2018-02-17 4564 1.51 325 1.23 912 1.54 1195 0.92 1811 1.82 278 1.44
8 2018-02-24 4191 1.38 322 1.86 917 1.96 1055 1.04 1649 1.15 216 0.93
9 2018-03-03 4317 1.09 363 0.55 878 1.59 1150 0.52 1628 1.35 283 0.71
10 2018-03-10 3925 1.61 337 0.89 809 2.97 846 1.54 1567 1.15 349 1.15
11 2018-03-17 3915 1.4 350 1.14 739 2.84 1099 0.64 1437 1.39 267 0.75
12 2018-03-24 3597 1.92 382 1.57 633 3.48 905 0.55 1396 1.93 264 3.03
13 2018-03-31 3161 2.09 234 0.43 599 3.51 778 1.41 1283 2.18 250 1.2
14 2018-04-07 2951 1.9 300 2.67 590 2.88 745 0.81 1082 1.66 204 2.45

Positive Human metapneumovirus tests

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

Figure 6

Figure 6: Positive human metapneumovirus (hMPV) Tests (%) in Canada by Region by Week of Report - Text Equivalent
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 2017-09-02 1423 2.04 64 0.00 359 1.67 402 1.24 475 2.95 109 2.75
36 2017-09-09 1302 0.46 48 0.00 313 0 309 0 531 0.75 96 2.08
37 2017-09-16 1737 1.61 66 1.52 415 0.48 537 1.12 604 1.99 105 5.71
38 2017-09-23 1840 0.82 70 0.00 343 0.29 522 0 732 1.78 163 0.61
39 2017-09-30 2078 0.72 74 0.00 450 0.22 526 0.38 851 1.29 160 0.63
40 2017-10-07 2275 0.92 98 0.00 451 0.22 586 0.17 834 1.56 282 2.13
41 2017-10-14 2278 0.57 96 0.00 460 0 637 0.16 888 1.35 182 0
42 2017-10-21 2370 0.89 102 0.00 494 0.2 628 0.96 917 1.53 213 0
43 2017-10-28 2561 1.64 122 0.00 468 0.85 752 0.4 985 3.45 215 0
44 2017-11-04 2783 1.08 164 0.61 499 0.4 786 0.64 1085 1.75 220 0.91
45 2017-11-11 2926 1.3 115 2.61 511 0.39 831 1.2 1158 1.64 285 1.4
46 2017-11-18 2860 1.43 142 0.70 502 0.8 779 0.51 1223 2.62 196 0
47 2017-11-25 3072 2.02 119 2.52 607 0.49 737 1.36 1339 3.14 256 1.56
48 2017-12-02 3347 1.94 120 2.50 601 0.5 722 1.39 1668 2.82 215 0.93
49 2017-12-09 3536 2.8 147 2.72 585 0.85 766 1.31 1794 4.29 196 0
50 2017-12-16 4129 3.32 130 3.85 703 1.56 880 1.7 2166 4.48 192 3.13
51 2017-12-23 4637 3.92 144 5.56 643 0.78 991 2.02 2552 5.53 231 0.87
52 2017-12-30 4358 3.67 143 5.59 692 1.01 939 2.45 2336 4.84 219 3.65
1 2018-01-06 5334 3.75 219 5.48 844 1.42 1235 2.59 2683 4.96 291 2.75
2 2018-01-13 5013 3.49 294 7.14 820 1.59 1566 1.85 1919 4.79 363 5.23
3 2018-01-20 5199 4.39 322 7.45 849 2.12 1383 2.02 2167 6.51 415 2.89
4 2018-01-27 4585 4.84 314 8.28 782 2.81 1277 2.19 1881 6.96 302 4.3
5 2018-02-03 4715 4.54 301 10.30 928 2.16 1278 2.43 1832 5.68 332 5.72
6 2018-02-10 4615 5.57 325 7.08 879 2.28 1217 2.63 1855 8.73 284 5.99
7 2018-02-17 4468 5.57 325 6.15 869 3.45 1196 2.84 1757 8.42 278 5.04
8 2018-02-24 4148 5.74 322 4.35 869 3.34 1103 2.72 1607 8.84 216 9.72
9 2018-03-03 4235 6.42 363 5.79 849 5.89 1140 2.46 1585 9.09 283 9.89
10 2018-03-10 3887 6.74 337 5.04 795 4.78 859 3.49 1530 8.82 349 11.46
11 2018-03-17 3867 7.94 350 6.86 713 5.47 1110 5.23 1404 10.54 267 12.73
12 2018-03-24 3540 6.69 382 7.07 620 3.87 902 4.55 1355 7.53 264 15.91
13 2018-03-31 3060 6.9 234 8.12 534 7.68 779 4.88 1246 6.5 250 12.4
14 2018-04-07 2766 7.56 300 4.67 558 5.91 754 4.91 1045 11.1 79 6.33

Positive Enterovirus/Rhinovirus tests

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

Figure 7

Figure 7: Positive Enterovirus/Rhinovirus (entero/rhino) Tests (%) in Canada by Region by Week of Report - Text Equivalent
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 2017-09-02 950 23.37 64 12.5 N.D. N.D. 262 23.66 535 24.67 80 23.75
36 2017-09-09 922 24.4 48 10.42 N.A. N.A. 215 22.33 581 26.33 75 21.33
37 2017-09-16 1116 32.08 66 10.61 N.A. N.A. 306 28.1 649 35.75 89 34.83
38 2017-09-23 1228 34.36 70 25.71 N.A. N.A. 234 26.07 794 39.04 125 24.8
39 2017-09-30 1244 40.59 74 29.73 N.A. N.A. 151 37.75 905 43.76 106 23.58
40 2017-10-07 1390 41.29 98 19.39 N.A. N.A. 161 22.36 883 41.34 236 62.29
41 2017-10-14 1374 33.62 96 14.58 N.A. N.A. 188 24.47 936 36.11 146 41.1
42 2017-10-21 1401 32.62 102 21.57 N.A. N.A. 149 24.16 991 34.01 148 38.51
43 2017-10-28 1573 28.73 122 26.23 N.A. N.A. 199 19.6 1069 29.93 173 32.95
44 2017-11-04 1730 23.82 164 17.07 N.A. N.A. 195 22.05 1174 24.11 182 30.22
45 2017-11-11 1815 21.27 115 20.87 N.A. N.A. 202 13.86 1237 17.62 241 45.23
46 2017-11-18 1858 19.75 142 22.54 N.A. N.A. 206 22.82 1351 18.13 149 26.17
47 2017-11-25 1962 15.44 119 22.69 N.A. N.A. 220 21.82 1389 13.32 223 17.49
48 2017-12-02 2182 12.69 119 10.08 N.A. N.A. 175 20 1718 11.53 158 18.35
49 2017-12-09 2366 13.52 147 12.93 N.A. N.A. 191 18.85 1841 12.71 150 18
50 2017-12-16 2798 10.86 130 11.54 N.A. N.A. 277 14.08 2204 9.26 140 25.71
51 2017-12-23 3231 9.47 144 11.11 N.A. N.A. 228 10.96 2611 8.46 180 23.33
52 2017-12-30 2978 7.96 143 12.59 N.A. N.A. 249 7.63 2409 6.72 148 23.65
1 2018-01-06 3475 5.84 219 4.57 N.A. N.A. 302 5.96 2735 5.27 169 17.16
2 2018-01-13 2912 5.84 294 6.46 N.A. N.A. 321 5.3 1997 4.61 266 14.29
3 2018-01-20 3120 5.71 322 5.9 N.A. N.A. 272 3.68 2216 5.46 258 9.3
4 2018-01-27 2628 6.09 314 5.73 N.A. N.A. 292 6.51 1772 5.7 222 9.91
5 2018-02-03 2705 6.06 301 3.65 N.A. N.A. 263 9.13 1874 5.71 223 8.52
6 2018-02-10 2773 6.82 325 5.23 N.A. N.A. 299 4.68 1909 6.97 185 9.73
7 2018-02-17 2667 6 325 2.77 N.A. N.A. 292 3.77 1811 5.96 196 14.29
8 2018-02-24 2405 6.78 322 3.11 N.A. N.A. 259 9.27 1649 7.22 144 5.56
9 2018-03-03 2461 6.22 363 1.65 N.A. N.A. 250 6.8 1628 6.88 205 8.78
10 2018-03-10 2359 8.52 337 2.97 N.A. N.A. 224 9.82 1567 8.93 214 12.62
11 2018-03-17 2237 8.27 350 1.14 N.A. N.A. 262 12.6 1437 8.49 167 13.17
12 2018-03-24 2207 10.24 382 3.14 N.A. N.A. 221 7.69 1396 11.46 191 18.32
13 2018-03-31 1928 12.66 234 5.56 N.A. N.A. 214 14.95 1283 13.02 180 16.11
14 2018-04-07 1741 13.61 300 6.67 N.A. N.A. 183 16.39 1082 14.23 146 19.86

Positive Coronovirus tests

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

Figure 8

Figure 8: Positive Coronavirus (coron) Tests (%) in Canada by Region by Week of Report - Text Equivalent
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 2017-09-02 1177 0.76 38 0 329 0 246 2.03 475 0.42 80 1.25
36 2017-09-09 1142 0.18 23 0 312 0 198 0.51 531 0.19 75 0
37 2017-09-16 1413 0.35 40 0 389 0 286 1.05 604 0.33 89 0
38 2017-09-23 1450 0.55 39 2.56 343 0.29 206 0.97 732 0.55 125 0
39 2017-09-30 1560 0.58 35 0 422 0.24 138 1.45 851 0.35 106 2.83
40 2017-10-07 1671 0.6 51 0 404 0 134 0.75 834 0.24 236 2.97
41 2017-10-14 1672 0.54 46 0 424 0.71 160 0 888 0.45 146 1.37
42 2017-10-21 1729 0.4 63 0 463 0.22 127 0 917 0.44 148 0
43 2017-10-28 1787 0.62 69 0 390 1.03 161 1.24 985 0.41 173 0
44 2017-11-04 2004 0.3 110 0 455 0.44 157 1.27 1085 0.18 182 0
45 2017-11-11 2129 0.52 82 0 467 0.64 161 0 1158 0.69 241 0
46 2017-11-18 2113 0.9 88 0 463 0.86 180 0 1223 1.06 149 0.67
47 2017-11-25 2429 1.19 62 0 607 0.82 187 2.67 1339 1.27 223 0.9
48 2017-12-02 2610 2.3 71 0 548 1.82 153 0.65 1668 2.52 158 4.43
49 2017-12-09 2777 2.99 74 0 558 3.23 165 2.42 1794 3.23 150 0.67
50 2017-12-16 3282 3.69 59 0 648 3.55 223 4.93 2166 3.6 140 5.71
51 2017-12-23 3722 4.81 87 0 640 3.28 195 6.15 2552 5.37 180 3.33
52 2017-12-30 3435 6.52 94 1.06 621 5.48 207 10.14 2336 6.55 148 8.11
1 2018-01-06 4066 7.77 123 5.69 779 9.37 264 9.85 2683 6.9 169 13.61
2 2018-01-13 3436 7.71 144 4.17 819 8.18 255 8.24 1919 7.09 266 12.03
3 2018-01-20 3619 7.9 144 3.47 778 5.01 221 7.24 2167 8.81 258 13.57
4 2018-01-27 3269 7.86 147 6.8 741 4.99 250 10 1881 8.13 222 12.61
5 2018-02-03 3273 8.49 110 9.09 829 6.51 235 7.66 1832 9.33 223 8.52
6 2018-02-10 3266 7.78 108 13.89 788 3.81 275 8.36 1855 8.36 185 10.81
7 2018-02-17 3114 6.94 98 17.35 777 3.99 243 6.58 1757 6.66 196 14.29
8 2018-02-24 2880 7.08 88 15.91 786 2.67 225 3.11 1607 8.09 144 20.83
9 2018-03-03 2875 7.06 110 15.45 753 3.32 207 6.28 1585 7.51 205 13.17
10 2018-03-10 2756 7.11 86 10.47 703 2.84 206 4.37 1530 8.5 214 12.15
11 2018-03-17 2584 5.73 117 16.24 648 3.24 227 3.96 1404 5.41 167 12.57
12 2018-03-24 2404 5.99 112 17.86 537 2.23 192 3.13 1355 6.49 191 8.9
13 2018-03-31 2245 3.65 69 4.35 532 1.5 201 4.48 1246 4.33 180 4.44
14 2018-04-07 2029 3.79 132 0.76 508 2.36 168 3.57 1045 4.4 146 5.48

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