Respiratory Virus Report, Week 13 ending March 31, 2018

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

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Organization: Public Health Agency of Canada

Respiratory Virus Detections and Isolations

Table 1: Respiratory Virus Detections/Isolations for the week ending March 31, 2018 (Reporting Week 201813)
Table 1: Respiratory Virus Detections/Isolations for the week ending March 31, 2018 (Reporting Week 201813)
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 165 0 0 27 27 25 165 12 165 1 0 0 0 0 165 1 165 8 165 5 N.A. N.A.
Prince Edward Island 62 0 14 1 15 6 62 9 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Nova Scotia 200 0 0 33 33 31 200 22 10 0 0 0 0 0 10 0 10 1 10 0 10 0
New Brunswick 402 2 5 59 66 48 405 51 59 0 1 1 0 0 59 0 59 10 59 8 59 3
Atlantic 829 2 19 120 141 110 832 94 234 1 1 1 0 0 234 1 234 19 234 13 69 3
Région Nord-Est 389 0 0 34 34 25 339 25 0 0 0 0 0 0 0 0 0 0 N.A. N.A. 0 0
Québec-Chaudière-Appalaches 319 0 0 22 22 37 274 31 74 0 0 0 0 0 75 1 65 0 N.A. N.A. 63 1
Centre-du-Québec 555 0 0 48 48 54 462 43 0 0 0 0 0 0 0 0 0 0 N.A. N.A. 0 0
Montréal-Laval 948 0 0 68 68 85 898 51 362 1 0 8 0 0 362 13 353 32 N.A. N.A. 353 5
Ouest du Québec 348 0 0 39 39 36 267 17 0 0 0 0 0 0 0 0 0 0 N.A. N.A. 0 0
Montérégie 289 0 0 15 15 27 289 16 0 0 0 0 0 0 0 0 0 0 N.A. N.A. 0 0
Province of Québec 2848 0 0 226 226 264 2529 183 436 1 0 8 0 0 437 14 418 32 N.A. N.A. 416 6
Ottawa P.H.L. 24 1 2 2 5 7 7 1 7 0 0 0 0 0 7 1 7 2 0 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. 29 0 4 1 5 3 13 1 13 0 0 0 0 0 13 0 10 0 3 0 0 0
UHN / Mount Sinai Hospital 331 0 0 13 13 21 331 4 12 0 0 0 0 0 0 0 12 0 N.A. N.A. N.A. N.A.
P.H.O.L. - Toronto 412 2 49 8 59 31 307 0 307 0 0 4 0 0 307 4 303 20 4 0 0 0
Sick Kids Hospital - Toronto 90 1 2 9 12 3 57 1 57 0 0 1 0 0 57 3 57 2 57 18 57 4
Sunnybrook & Women's College HSC 104 2 10 0 12 6 104 2 104 1 1 1 0 0 104 0 104 3 104 3 104 4
Sault Ste. Marie P.H.L. 14 0 2 0 2 4 7 0 7 0 0 0 0 0 7 0 7 0 0 0 0 0
Timmins P.H.L. 13 0 1 1 2 1 10 0 10 0 0 0 0 0 10 0 10 0 0 0 0 0
St. Joseph's - London 143 0 0 10 10 3 143 5 35 0 1 0 0 0 35 0 35 3 15 4 15 0
London P.H.L. 123 0 10 9 19 9 85 6 85 1 0 2 0 0 85 1 84 4 1 0 0 0
Orillia P.H.L. 24 1 1 0 2 5 10 1 10 0 0 0 0 0 10 0 9 0 1 0 0 0
Thunder Bay P.H.L. 24 0 1 0 1 6 16 1 16 0 0 0 0 0 16 0 16 0 0 0 0 0
Sudbury P.H.L. 34 0 1 0 1 5 25 2 25 0 0 0 0 0 25 2 25 0 0 0 0 0
Hamilton P.H.L. 68 0 11 4 15 10 34 3 34 0 0 0 0 0 34 0 34 0 0 0 0 0
Peterborough P.H.L. 26 0 5 0 5 0 19 0 19 0 0 0 0 0 19 0 18 1 1 0 0 0
Province of Ontario 1459 7 99 57 163 114 1168 27 741 2 2 8 0 0 729 11 731 35 186 25 176 8
Manitoba 272 0 1 1 2 37 266 22 140 0 0 0 0 0 140 3 103 8 140 17 103 3
Regina 304 2 9 1 12 50 304 60 304 0 2 1 0 0 304 7 304 18 304 43 304 18
Saskatoon 178 0 0 5 5 12 178 18 178 0 0 0 0 0 178 1 178 1 178 7 178 1
Province of Saskatchewan 482 2 9 6 17 62 482 78 482 0 2 1 0 0 482 8 482 19 482 50 482 19
Province of Alberta 703 12 5 7 24 63 600 0 600 4 1 16 1 0 600 15 600 48 600 88 600 29
Prairies 1457 14 15 14 43 162 1348 100 1222 4 3 17 1 0 1222 26 1185 75 1222 155 1185 51
British Columbia 639 12 41 8 61 85 639 41 250 0 2 5 0 0 250 3 250 31 180 29 180 8
Yukon 0 0 0 0 0 0 0 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 10 0 0 0 0 4 10 0 10 0 0 0 0 0 10 2 10 0 10 2 10 0
Nunavut 5 0 2 0 2 0 5 0 5 0 0 0 0 0 5 0 5 1 5 1 5 0
Territories 15 0 2 0 2 4 15 0 15 0 0 0 0 0 15 2 15 1 15 3 15 0
CAN.A. 7247 35 176 425 636 739 6531 445 2898 8 8 39 1 0 2887 57 2833 193 1837 225 2041 76

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 - March 31, 2018 (Reporting Weeks 201735-201813)
Table 2: Respiratory Virus Detections/Isolations for the period August 27, 2017 - March 31, 2018 (Reporting Weeks / Code hebdomadaire 201735-201813)
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 3464 0 3 347 350 355 3464 158 3464 97 18 34 0 0 3464 42 3465 194 3464 183 N.A. N.A.
Prince Edward Island 1066 6 116 1 123 154 1089 164 58 1 0 0 2 0 58 4 58 1 58 8 58 6
Nova Scotia 3290 0 0 475 475 257 3320 470 423 5 1 2 1 0 423 6 423 15 423 60 423 15
New Brunswick 8490 13 207 1088 1308 945 8055 515 2106 26 34 9 13 0 2106 42 2106 106 2106 245 2106 133
Atlantic 16310 19 326 1911 2256 1711 15928 1307 6051 129 53 45 16 0 6051 94 6052 316 6051 496 2587 154
Région Nord-Est 11736 0 0 1768 1768 1335 10024 707 0 0 0 0 0 0 0 0 0 0 N.A. N.A. 0 0
Québec-Chaudière-Appalaches 14231 0 0 2506 2506 1984 13784 1248 2547 40 1 0 19 0 2587 89 2167 11 N.A. N.A. 2095 19
Centre-du-Québec 17245 0 0 2681 2681 2576 13736 1311 0 0 0 0 0 0 0 0 0 0 N.A. N.A. 0 0
Montréal-Laval 40102 0 0 4805 4805 3646 34951 2348 17699 197 24 99 42 0 17871 580 17164 394 N.A. N.A. 15742 547
Ouest du Québec 11713 0 0 1782 1782 1485 7321 671 0 0 0 0 0 0 0 0 0 0 N.A. N.A. 0 0
Montérégie 7791 0 0 1180 1180 817 7649 584 0 0 0 0 0 0 0 0 0 0 N.A. N.A. 0 0
Province of Québec 102818 0 0 14722 14722 11843 87465 6869 20246 237 25 99 61 0 20458 669 19331 405 N.A. N.A. 17837 566
Ottawa P.H.L. 813 3 110 51 164 126 431 11 431 4 0 1 0 0 431 4 420 9 29 6 10 1
CHEO - Ottawa 6876 0 0 695 695 490 6875 629 665 12 1 2 8 0 692 22 747 19 691 146 691 37
Kingston P.H.L. 919 4 98 35 137 87 648 26 648 9 0 1 1 0 648 5 602 11 113 7 22 0
UHN / Mount Sinai Hospital 9812 0 2 565 567 526 9812 355 568 7 2 0 8 0 0 0 546 11 N.A. N.A. N.A. N.A.
P.H.O.L. - Toronto 13587 138 1393 116 1647 1070 10399 255 10399 105 9 25 1 0 10399 90 10109 138 663 48 234 5
Sick Kids Hospital - Toronto 2661 13 54 120 187 169 2039 192 2039 29 3 17 27 0 2039 46 2039 122 2039 463 2039 116
Sunnybrook & Women's College HSC 2491 11 198 3 212 161 2491 68 2491 22 9 5 10 0 2491 0 2491 51 2491 177 2491 87
Sault Ste. Marie P.H.L. 542 1 90 8 99 45 390 8 390 8 0 0 1 0 390 0 381 2 22 3 12 0
Timmins P.H.L. 402 6 76 6 88 34 280 16 280 1 0 0 0 0 280 1 272 1 18 1 2 0
St. Joseph's - London 3974 0 0 363 363 402 3974 351 1146 24 2 3 11 0 1099 27 1072 42 611 132 561 19
London P.H.L. 4189 21 420 103 544 625 2764 176 2764 37 3 16 3 0 2764 12 2689 57 238 21 63 0
Orillia P.H.L. 1332 7 135 51 193 110 962 49 962 18 0 2 0 0 962 6 950 21 39 4 11 0
Thunder Bay P.H.L. 1043 0 195 19 214 75 743 23 743 12 2 3 0 0 743 5 732 13 14 0 3 0
Sudbury P.H.L. 1027 3 113 5 121 79 815 10 815 8 2 0 0 0 814 6 783 0 51 1 13 0
Hamilton P.H.L. 3075 25 187 87 299 326 2265 128 2264 32 5 9 3 0 2264 24 2200 44 170 21 64 2
Peterborough P.H.L. 1615 5 86 44 135 121 1298 40 1298 21 0 2 0 0 1298 5 1293 26 52 12 44 2
Province of Ontario 54358 237 3157 2271 5665 4446 46186 2337 27903 349 38 86 73 0 27314 253 27326 567 7241 1042 6260 269
Manitoba 9869 9 374 737 1120 542 9646 490 3589 58 13 2 10 0 3589 53 1847 90 3589 325 1847 79
Regina 11573 48 1152 60 1260 1195 11573 580 11573 367 106 23 39 0 11573 191 11573 640 11573 1888 11573 786
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 16355 48 1152 434 1634 1515 16355 786 16254 399 109 31 42 0 16355 230 16355 706 16205 2275 16355 876
Province of Alberta 33353 191 3976 1390 5557 3150 26696 0 26696 526 166 141 261 0 26696 425 26696 1575 26696 3547 26696 1281
Prairies 59577 248 5502 2561 8311 5207 52697 1276 46539 983 288 174 313 0 46640 708 44898 2371 46490 6147 44898 2236
British Columbia 18814 471 1431 419 2321 2860 18815 778 7437 163 49 39 74 0 7437 71 7437 345 5377 1174 5377 366
Yukon 379 7 44 21 72 42 379 37 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 585 4 125 0 129 44 579 0 579 11 0 1 18 0 579 12 579 35 579 70 579 46
Nunavut 342 6 40 0 46 3 329 8 330 7 4 13 2 0 329 22 327 19 156 37 147 8
Territories 1306 17 209 21 247 89 1287 45 909 18 4 14 20 0 908 34 906 54 735 107 726 54
CAN.A. 253183 992 10625 21905 33522 26156 222378 12612 109085 1879 457 457 557 0 108808 1829 105950 4058 65894 8966 77685 3645

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 70 69 237 226 144 551
13 2018-03-31 56 57 193 225 76 445

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 7247 8.86 10.20 829 17.01 13.27 2848 7.94 9.27 1459 11.17 7.81 1457 2.95 11.12 639 10.49 13.30 15 13.33 26.67

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 8171 6.74 973 9.66 3228 7.22 1622 3.76 1585 7.63 732 5.6 31 3.23
13 2018-03-31 6531 6.81 832 11.3 2529 7.24 1168 2.31 1348 7.42 639 6.42 15 0

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 3609 1.94 382 1.83 634 1.89 916 1.31 1396 2.22 264 1.89
13 2018-03-31 2898 1.93 234 1.28 436 2.06 741 1.62 1222 2.05 250 2.8

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 3594 1.92 382 1.57 633 3.48 902 0.55 1396 1.93 264 3.03
13 2018-03-31 2887 1.97 234 0.43 437 3.2 729 1.51 1222 2.13 250 1.2

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 3539 6.7 382 7.07 620 3.87 901 4.55 1355 7.53 264 15.91
13 2018-03-31 2833 6.81 234 8.12 418 7.66 731 4.79 1185 6.33 250 12.4

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 2197 10.29 382 3.14 N.A. N.A. 211 8.06 1396 11.46 191 18.32
13 2018-03-31 1837 12.25 234 5.56 N.A. N.A. 186 13.44 1222 12.68 180 16.11

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 2041 3.72 69 4.35 416 1.44 176 4.55 1185 4.3 180 4.44

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