Respiratory Virus Report, week 11 ending March 14, 2020

In this Respiratory Virus Report, the number of detections of coronavirus reflects only seasonal human coronaviruses, not the novel pandemic coronavirus (SARS-CoV2) that causes COVID-19. For information on COVID-19, see the Coronavirus disease (COVID-19): Outbreak update.

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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 March 14, 2020 (Reporting Week 202011)
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 378 4 1 23 28 62 378 19 378 6 0 0 0 0 378 4 378 19 378 7 N.A. N.A.
Prince Edward Island 78 0 0 19 19 4 78 17 2 0 0 0 0 0 2 0 2 0 2 0 2 0
Nova Scotia 295 0 0 31 31 22 297 35 4 0 0 0 0 0 28 0 28 1 28 0 28 1
New Brunswick 699 1 0 161 162 96 699 55 115 0 0 0 0 0 115 5 115 2 115 1 115 8
Atlantic 1450 5 1 234 240 184 1452 126 499 6 0 0 0 0 523 9 523 22 523 8 145 9
Région Nord-Est 655 0 0 112 112 37 552 75 0 0 0 0 0 0 0 0 0 0 N.A. N.A. 0 0
Québec-Chaudière-Appalaches 696 0 0 125 125 29 713 59 47 0 0 0 0 0 51 0 24 6 N.A. N.A. 22 1
Centre-du-Québec 923 0 0 125 125 23 741 64 0 0 0 0 0 0 0 0 0 0 N.A. N.A. 0 0
Montréal-Laval   1569 0 0 139 139 26 1477 96 540 1 0 3 0 0 540 8 540 32 N.A. N.A. 540 19
Ouest du Québec 490 0 0 58 58 9 439 61 0 0 0 0 0 0 0 0 0 0 N.A. N.A. 0 0
Montérégie 365 0 0 38 38 14 264 16 0 0 0 0 0 0 0 0 0 0 N.A. N.A. 0 0
Province of Québec 4698 0 0 597 597 138 4186 371 587 1 0 3 0 0 591 8 564 38 N.A. N.A. 562 20
P.H.O.L. - Ottawa 37 4 2 0 6 1 37 5 37 0 0 0 0 0 37 0 37 2 37 1 37 0
CHEO - Ottawa 565 0 0 34 34 33 565 28 30 2 0 0 0 0 30 1 30 3 30 7 30 0
P.H.O.L. - Kingston 32 7 0 0 7 2 32 1 32 0 0 0 0 0 32 0 32 4 32 1 32 0
UHN / Mount Sinai Hospital 1085 0 0 13 13 24 1085 23 34 0 0 0 0 0 0 0 34 0 0 0 N.A. N.A.
P.H.O.L. - Toronto   365 20 2 0 22 13 352 7 352 0 0 0 0 0 352 5 348 24 352 23 348 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 105 0 0 1 1 1 105 1 105 0 0 1 0 0 105 0 105 2 105 5 60 4
P.H.O.L. - Sault Ste. Marie 13 3 0 0 3 0 13 0 13 0 0 0 0 0 13 0 13 4 13 0 13 0
P.H.O.L. - Timmins 25 1 0 0 1 1 25 4 25 0 0 0 0 0 25 0 24 5 25 0 24 0
St. Joseph's - London   226 0 0 2 2 5 226 11 81 0 0 0 1 0 81 2 81 3 35 3 35 2
P.H.O.L. - London 157 12 4 0 16 6 157 7 157 0 0 0 0 0 157 0 156 17 157 15 156 0
P.H.O.L. - Orillia 48 1 2 1 4 0 48 2 48 0 0 0 0 0 48 1 48 7 48 3 48 0
P.H.O.L. - Thunder Bay 32 10 3 1 14 0 32 3 32 0 0 0 0 0 32 0 32 2 32 0 32 0
P.H.O.L. - Sudbury 22 2 1 1 4 0 21 2 21 0 0 0 0 0 21 0 21 1 21 1 21 0
P.H.O.L. - Hamilton 172 15 0 2 17 5 167 10 167 0 0 0 0 0 167 1 167 12 167 20 167 0
P.H.O.L. - Peterborough 43 0 0 1 1 1 43 4 43 0 0 0 0 0 43 1 43 0 43 8 43 0
St. Joseph's - Hamilton 1065 0 0 69 69 66 1065 24 1065 0 0 3 0 0 1065 13 1065 55 1065 97 0 0
Province of Ontario 3992 75 14 125 214 158 3973 132 2242 2 0 4 1 0 2208 24 2236 141 2162 184 1046 6
Manitoba    0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Regina   971 0 0 85 85 29 971 129 282 4 1 0 1 0 282 6 282 22 282 28 282 12
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 971 0 0 85 85 29 971 129 282 4 1 0 1 0 282 6 282 22 282 28 282 12
Province of Alberta 3122 222 32 56 310 103 2780 0 2780 8 12 15 13 0 2780 38 2780 120 2780 393 2780 192
Prairies 4093 222 32 141 395 132 3751 129 3062 12 13 15 14 0 3062 44 3062 142 3062 421 3062 204
British Columbia 6538 0 1 279 630 305 6538 266 508 0 1 1 0 4 508 6 508 36 477 48 187 17
Yukon 770 0 0 8 8 8 770 5 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 54 6 1 0 7 18 54 0 54 1 0 1 0 0 54 0 54 3 54 8 54 1
Nunavut 21 0 0 3 3 2 21 3 21 1 0 0 0 0 21 0 21 0 21 2 3 1
Territories 845 6 1 11 18 28 845 8 75 2 0 1 0 0 75 0 75 3 75 10 57 2
CANADA 21616 308 49 1387 2094 945 20745 1032 6973 23 14 24 15 4 6967 91 6968 382 6299 671 5059 258

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.

Results from British Columbia comprise of specimens from the following sites: BC Children's and Women's Hospital, Children's and Women's Hospital Laboratory, Fraser Health Medical Microbiology Laboratory, Island Health, Providence Health Care, Powell River Hospital, St. Paul's Hospital, Vancouver General Hospital, Victoria General Hospital, Victoria Coastal Health, BCCDC Public Health Laboratory, Interior Health Authority sites and Northern Health Authority sites.

Delays in the reporting of data may cause data to change retrospectively.

For British Columbia, only data from subtyped influenza A specimens are included in the weekly number of influenza detections. The sum of A(H1N1)pdm09, A(H3), and A(UnS) positive results may not equal the sum of total Flu A positive results.

Table 2: Respiratory Virus Detections/Isolations for the period August 31, 2019 - March 14, 2020 (Reporting Weeks 201935-202011)
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 3657 8 33 98 139 406 3657 258 3657 128 1 4 0 0 3657 86 3657 85 3657 305 N.A. N.A.
Prince Edward Island 983 0 0 125 125 76 983 123 46 1 0 0 1 0 46 0 44 0 46 16 46 1
Nova Scotia 2978 3 2 149 154 187 3062 403 462 13 1 3 5 0 520 10 520 11 520 75 530 13
New Brunswick 9733 60 29 870 959 1250 9674 1036 2097 50 3 0 12 0 2097 61 2097 11 2097 275 2097 64
Atlantic 17351 71 64 1242 1377 1919 17376 1820 6262 192 5 7 18 0 6320 157 6318 107 6320 671 2673 78
Région Nord-Est 7997 0 0 1069 1069 1309 6795 574 0 0 0 0 0 0 0 0 0 0 N.A. N.A. 0 0
Québec-Chaudière-Appalaches 13491 0 0 1853 1853 1819 13294 1305 2557 31 4 3 14 0 2607 79 2045 21 N.A. N.A. 1992 34
Centre-du-Québec 17787 0 0 2844 2844 2386 14310 1321 0 0 0 0 0 0 0 0 0 0 N.A. N.A. 0 0
Montréal-Laval   35307 0 0 3960 3960 2406 34174 2324 16298 144 4 33 13 0 16298 504 15835 257 N.A. N.A. 16145 257
Ouest du Québec 11582 0 0 1714 1714 1276 10827 1058 0 0 0 0 0 0 0 0 0 0 N.A. N.A. 0 0
Montérégie 8432 0 0 1125 1125 786 8236 607 0 0 0 0 0 0 0 0 0 0 N.A. N.A. 0 0
Province of Québec 94596 0 0 12565 12565 9982 87636 7189 18855 175 8 36 27 0 18905 583 17880 278 N.A. N.A. 18137 291
P.H.O.L. - Ottawa 1146 106 60 2 168 70 1137 70 1112 2 0 0 0 0 1112 14 1101 28 956 66 944 0
CHEO - Ottawa 7002 1 0 635 636 371 7002 634 773 15 0 4 10 5 773 16 773 17 776 153 764 21
P.H.O.L. - Kingston 752 62 20 2 84 17 737 52 733 1 0 0 0 0 733 16 725 40 564 52 552 0
UHN / Mount Sinai Hospital 10173 9 0 647 656 210 10173 336 512 7 2 10 2 0 0 0 510 10 0 0 N.A. N.A.
P.H.O.L. - Toronto   13186 1335 140 36 1511 350 12735 378 12656 34 0 3 0 0 12656 136 12461 329 10112 704 9897 0
Sick Kids Hospital - Toronto 2078 103 13 99 215 167 1607 203 1607 26 5 5 27 0 1607 41 1607 38 1607 327 1607 75
Sunnybrook & Women's College HSC 1474 0 0 121 121 23 1474 44 1474 8 0 8 0 0 1215 5 1334 15 1334 46 180 4
P.H.O.L. - Sault Ste. Marie 351 18 0 0 18 8 351 20 351 1 0 0 0 0 351 4 349 20 300 13 298 0
P.H.O.L. - Timmins 298 62 3 2 67 11 267 15 269 0 0 0 0 0 269 0 266 18 241 3 236 0
St. Joseph's - London   3254 0 0 233 233 104 3254 314 1106 19 4 2 14 0 1106 21 1106 30 590 101 569 17
P.H.O.L. - London 3390 295 105 3 403 133 3362 214 3347 8 0 0 0 0 3347 42 3314 116 2891 246 2846 0
P.H.O.L. - Orillia 1191 79 31 3 113 32 1191 79 1188 4 0 0 0 0 1188 7 1184 35 997 67 991 0
P.H.O.L. - Thunder Bay 498 77 13 8 98 42 496 26 496 0 0 1 0 0 496 10 485 24 448 29 436 0
P.H.O.L. - Sudbury 525 28 13 5 46 15 519 40 519 0 0 1 0 0 519 9 509 10 447 22 436 0
P.H.O.L. - Hamilton 3449 284 35 9 328 114 3337 148 3318 10 1 0 0 0 3318 63 3299 95 2723 280 2700 0
P.H.O.L. - Peterborough 873 61 4 1 66 10 870 29 869 3 0 0 0 0 868 9 864 34 614 55 607 0
St. Joseph's - Hamilton 11508 0 0 1562 1562 710 11508 1134 11508 111 6 17 0 0 11508 222 11508 276 11508 858 0 0
Province of Ontario 61148 2520 437 3368 6325 2387 60020 3736 41838 249 18 51 53 5 41066 615 41395 1135 36108 3022 23063 117
Manitoba    11486 160 112 1103 1375 848 11100 783 3232 44 7 4 8 0 3232 53 2211 42 3232 463 2211 66
Regina   9794 43 26 1136 1205 643 9803 845 4443 148 11 6 27 0 4443 78 4366 180 4443 764 4443 143
Saskatoon    4455 0 0 318 318 235 4455 182 4519 98 12 6 7 0 4519 66 4522 27 4519 530 4519 45
Province of Saskatchewan 14249 43 26 1454 1523 878 14258 1027 8962 246 23 12 34 0 8962 144 8888 207 8962 1294 8962 188
Province of Alberta 34823 1558 1258 1346 4162 3288 27399 0 27399 459 68 59 190 0 27399 438 27399 964 27399 3875 27399 1001
Prairies 60558 1761 1396 3903 7060 5014 52757 1810 39593 749 98 75 232 0 39593 635 38498 1213 39593 5632 38572 1255
British Columbia 36165 275 243 1502 3572 2261 35824 2184 8161 181 55 37 46 40 8158 112 8132 462 7601 1421 6056 265
Yukon 2456 4 8 45 60 22 2456 8 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 835 74 13 1 88 128 824 0 824 13 0 9 13 0 824 16 824 61 824 132 824 53
Nunavut 416 5 12 40 57 40 413 22 413 18 3 1 4 0 413 15 413 2 413 86 119 6
Territories 3707 83 33 86 205 190 3693 30 1237 31 3 10 17 0 1237 31 1237 63 1237 218 943 59
CANADA 273525 4710 2173 22666 31104 21753 257306 16769 115946 1577 187 216 393 45 115279 2133 113460 3258 90859 10964 89444 2065

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, Children's and Women's Hospital Laboratory, Fraser Health Medical Microbiology Laboratory, Island Health, Providence Health Care, Powell River Hospital , St. Paul’s Hospital , Vancouver General Hospital, Victoria General Hospital, Victoria Coastal Health, BCCDC Public Health Laboratory, 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.

For BC, only data from subtyped influenza A specimens are included in the weekly number of influenza detections and so the sum of A(H1N1)pdm09, A(H3), and A(UnS) positive results may not equal the sum of total Flu A positive results.

Number of positive laboratory tests for other respiratory viruses

Figure 1: Number positive laboratory tests for other respiratory viruses by report week, Canada, 2019-2020

Figure 1. Text version below.

Figure 1: Number positive laboratory tests for other respiratory viruses by report week, Canada, 2019-2020 - Text description
Week ParaInfluenza Adenovirus Human metapneumovirus Enterovirus/Rhinovirus Coronavirus Respiratory syncytial virus
35 16 24 2 221 5 8
36 22 23 12 244 3 8
37 32 30 5 316 3 8
38 40 39 28 421 1 11
39 40 53 6 516 3 18
40 63 50 9 528 4 23
41 55 35 25 455 4 30
42 84 63 10 440 6 35
43 91 57 15 416 8 42
44 86 70 9 318 11 64
45 105 84 31 439 16 105
46 118 73 25 414 18 121
47 115 69 35 444 17 221
48 102 81 41 379 22 361
49 112 116 59 393 49 501
50 111 116 56 305 55 519
51 134 105 143 367 88 905
52 125 82 135 321 107 1037
1 113 94 201 367 128 1313
2 156 106 208 357 116 1230
3 102 85 172 239 135 1085
4 104 91 168 237 121 1260
5 81 82 179 302 156 1322
6 82 92 197 292 128 1289
7 59 79 196 277 122 1138
8 70 83 226 309 147 1053
9 52 59 274 407 137 991
10 68 101 409 569 197 1,040
11 80 91 382 671 258 1,032

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
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 2019-08-31 1979 1.3 0.1 95 1.1 0.0 375 2.1 0.3 475 1.3 0.0 802 0.5 0.1 202 3.5 0.0 30 0.0 0.0
36 2019-09-07 2208 1.1 0.1 138 2.2 0.0 472 0.9 0.2 514 1.6 0.0 808 0.7 0.1 250 1.2 0.0 26 0.0 0.0
37 2019-09-14 2631 0.9 0.2 162 0.0 0.0 612 0.3 0.5 668 0.2 0.3 929 0.5 0.0 248 6.5 0.0 12 0.0 0.0
38 2019-09-21 3039 1.0 0.2 149 0.0 0.0 730 0.4 0.1 726 0.4 0.3 1090 1.1 0.3 325 3.4 0.0 19 0.0 0.0
39 2019-09-28 3356 1.0 0.1 219 0.0 0.5 870 0.3 0.0 792 0.4 0.1 1142 0.9 0.1 308 4.2 0.0 25 20.0 0.0
40 2019-10-05 4078 1.2 0.1 254 0.0 0.0 1009 0.4 0.0 936 0.4 0.2 1277 1.1 0.0 546 4.6 0.0 56 1.8 0.0
41 2019-10-12 4339 1.4 0.1 208 0.0 0.5 1112 2.1 0.0 902 0.2 0.0 1412 1.1 0.1 624 3.0 0.3 81 2.5 0.0
42 2019-10-19 4649 1.6 0.3 279 1.1 0.0 1251 2.7 0.1 945 0.2 0.1 1459 1.2 0.8 620 2.6 0.2 95 1.1 0.0
43 2019-10-26 4996 1.6 0.3 284 0.0 0.0 1338 1.8 0.2 1189 0.5 0.3 1339 1.6 0.8 737 3.7 0.0 109 1.8 0.0
44 2019-11-02 4966 1.8 0.3 280 1.1 0.0 1405 1.0 0.4 1167 0.4 0.3 1352 3.5 0.6 681 2.6 0.0 81 4.9 0.0
45 2019-11-09 5912 2.2 0.7 328 1.5 0.6 1793 1.1 0.2 1584 1.1 0.1 1369 5.8 2.3 768 0.9 0.1 70 0.0 0.0
46 2019-11-16 5589 2.7 1.4 414 2.2 0.2 1691 1.8 0.5 1355 1.4 0.4 1300 5.2 4.4 763 3.0 0.7 66 1.5 0.0
47 2019-11-23 6541 3.1 1.9 365 1.9 0.3 2128 2.9 1.4 1291 2.0 0.6 1493 5.3 5.2 741 1.9 0.7 72 0.0 0.0
48 2019-11-30 7019 4.9 3.2 439 1.1 0.5 2347 6.2 2.0 1446 2.7 1.1 1473 7.5 9.6 735 2.7 1.6 46 0.0 0.0
49 2019-12-07 8108 5.3 4.1 474 2.5 0.2 2843 5.7 3.5 1502 4.3 1.3 1772 6.6 11.0 860 5.4 1.7 83 1.2 0.0
50 2019-12-14 8229 7.7 8.0 453 2.7 1.6 3251 8.7 8.1 1562 5.8 2.3 1984 11.1 15.0 901 2.4 5.7 78 6.4 0.0
51 2019-12-21 10479 10.6 10.4 527 6.5 2.5 3912 12.1 12.4 1781 11.3 3.3 2483 12.1 18.6 1021 3.8 6.4 105 2.9 0.0
52 2019-12-28 11305 15.0 12.7 531 3.8 7.9 4615 16.7 15.9 1897 16.6 4.3 2242 14.7 20.3 1139 9.2 7.7 84 9.5 0.0
1 2020-01-04 14932 15.8 10.3 721 6.0 7.6 6016 16.1 12.7 2892 21.2 4.0 2712 15.3 16.3 1519 8.8 7.9 117 5.1 3.4
2 2020-01-11 15580 15.8 9.4 815 4.8 9.7 5871 15.6 11.7 3230 20.1 3.5 3292 16.0 12.7 1458 12.2 8.3 115 7.0 2.6
3 2020-01-18 13750 16.2 10.3 797 6.0 9.3 5139 15.9 13.9 2603 20.0 4.0 3063 16.4 11.6 1258 11.4 8.5 104 8.7 8.7
4 2020-01-25 15414 15.2 12.7 809 7.7 10.0 6034 15.1 17.9 2464 17.5 5.2 3475 15.6 11.9 1678 13.2 11.9 205 12.2 3.4
5 2020-02-01 16595 16.0 13.7 1144 9.5 15.3 6591 15.6 18.3 2729 15.3 6.5 3274 19.3 11.9 1799 15.1 12.3 185 10.3 7.0
6 2020-02-08 16121 15.6 14.1 1118 9.1 23.5 6531 17.2 18.7 2492 13.0 6.0 3079 18.0 10.3 1957 13.3 11.7 144 9.7 7.6
7 2020-02-15 14444 15.5 12.8 1137 9.9 17.6 5790 18.2 17.2 2179 11.2 5.4 2858 17.1 9.4 1661 13.6 10.4 148 12.8 16.9
8 2020-02-22 13448 16.3 11.6 1173 13.0 22.5 5593 19.1 12.5 1982 9.8 6.9 2412 18.5 8.5 1512 16.9 9.3 187 11.8 20.9
9 29-02-2020 14520 16.65 8.86 1257 14.64 19.73 5513 20.52 8.87 2494 8.42 5.33 2813 17.85 5.79 1724 19.49 10.38 132 7.58 16.67
10 07-03-2020 17683 13.63 6.51 1331 12.85 16.90 5066 17.55 5.94 2916 7.03 5.76 3762 15.87 4.15 3592 13.56 6.18 387 5.68 7.49
11 14-03-2020 21616 9.69 4.37 1450 16.55 12.69 4698 12.71 2.94 2927 4.95 3.14 4093 9.65 3.23 6538 9.64 4.67 845 2.13 3.31

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
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 2019-08-31 1948 0.4 95 0.0 399 0.5 466 0.6 756 0.4 202 0.0 30 0.0
36 2019-09-07 2191 0.4 139 0.0 481 0.2 512 1.2 783 0.0 250 0.4 26 0.0
37 2019-09-14 2619 0.3 162 0.0 643 0.6 668 0.5 886 0.1 248 0.0 12 0.0
38 2019-09-21 2936 0.4 149 0.0 744 0.9 726 0.6 1025 0.0 273 0.0 19 0.0
39 2019-09-28 3307 0.5 219 0.5 882 0.8 792 0.8 1082 0.1 308 1.0 24 0.0
40 2019-10-05 3976 0.6 257 0.0 1018 1.0 936 0.3 1179 0.6 530 0.6 56 0.0
41 2019-10-12 4259 0.7 209 0.0 1113 1.6 901 0.6 1318 0.3 637 0.5 81 0.0
42 2019-10-19 4571 0.8 279 0.0 1263 1.2 945 1.1 1370 0.2 620 1.3 94 0.0
43 2019-10-26 4834 0.9 225 0.0 1345 1.5 1189 1.2 1232 0.2 737 0.7 106 0.0
44 2019-11-02 4819 1.3 280 1.1 1388 2.0 1164 1.6 1229 0.4 677 1.5 81 0.0
45 2019-11-09 5680 1.9 329 0.0 1747 2.2 1583 2.4 1189 0.5 763 3.0 69 0.0
46 2019-11-16 5390 2.2 414 0.7 1658 2.9 1351 2.9 1139 0.8 762 2.9 66 0.0
47 2019-11-23 6192 3.6 366 2.5 2004 3.6 1287 4.3 1274 0.6 738 3.5 72 1.4
48 2019-11-30 6580 5.5 439 4.3 2258 6.3 1446 6.0 1220 2.0 638 3.8 46 0.0
49 2019-12-07 7669 6.5 475 6.3 2699 6.9 1490 7.5 1488 2.2 860 4.5 83 0.0
50 2019-12-14 7654 6.8 456 11.8 3079 7.6 1543 9.1 1601 1.9 899 6.7 76 0.0
51 2019-12-21 9757 9.3 528 14.2 3660 9.6 1747 10.5 2047 2.4 1021 10.1 104 0.0
52 2019-12-28 10753 9.6 531 19.6 4359 9.5 1860 10.3 1987 3.4 1135 10.8 84 0.0
1 2020-01-04 14163 9.3 723 14.8 5701 9.6 2789 8.8 2374 4.7 1505 10.4 116 0.0
2 2020-01-11 14329 8.6 817 19.3 5225 8.6 3128 7.8 2821 4.7 1424 9.9 115 0.9
3 2020-01-18 12562 8.6 799 14.3 4598 10.1 2398 8.3 2629 4.2 1248 10.5 104 1.0
4 2020-01-25 14339 8.8 816 14.7 5614 10.6 2340 6.4 2954 4.9 1662 10.8 204 1.0
5 2020-02-01 15462 8.6 1146 12.5 6123 10.3 2609 6.2 2760 5.8 1767 9.4 184 1.6
6 2020-02-08 14866 8.7 1134 13.3 5919 10.8 2399 6.4 2542 5.8 1928 7.3 144 3.5
7 2020-02-15 13449 8.5 1148 12.6 5292 10.5 2146 6.0 2389 6.3 1656 7.4 147 0.0
8 2020-02-22 12424 8.5 1180 15.3 4959 9.8 1912 4.9 2100 7.7 1498 6.9 186 1.6
9 29-02-2020 13487 7.35 1269 9.3 4999 8.98 2423 4.09 2362 6.44 1715 8.4 132 1.52
10 07-03-2020 16350 6.36 1340 11.87 4280 9.37 2854 3.61 3275 4.92 3585 5.08 387 1.03
11 14-03-2020 20745 4.97 1452 8.68 4186 8.86 2908 3.71 3751 3.44 6538 4.07 845 0.95

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
Week Week End Canada Tests PIV
%
Atl Tests PIV
%
QC Tests PIV
%
ON Tests PIV
%
Pr Tests PIV
%
BC Tests PIV
%
35 2019-08-31 1389 1.2 74 0.0 252 0.8 276 1.1 633 1.3 124 1.6
36 2019-09-07 1633 1.4 76 4.0 345 1.5 339 1.5 683 0.6 164 3.1
37 2019-09-14 1936 1.7 87 1.2 453 1.3 437 2.3 787 1.5 160 0.6
38 2019-09-21 2085 1.9 89 1.1 458 0.7 468 1.7 894 1.8 160 7.5
39 2019-09-28 2350 1.7 121 5.0 566 1.4 536 1.7 925 1.2 178 3.4
40 2019-10-05 2579 2.4 145 0.7 594 2.2 653 1.7 979 2.6 197 6.6
41 2019-10-12 2740 2.0 141 3.6 621 1.5 595 1.9 1095 1.9 271 3.0
42 2019-10-19 2663 3.2 173 6.4 575 0.4 599 2.5 1108 4.1 194 5.7
43 2019-10-26 2809 3.2 166 7.2 533 2.6 805 1.6 1025 3.4 264 6.4
44 2019-11-02 2644 3.3 147 4.1 483 1.9 771 2.6 1016 4.3 216 2.8
45 2019-11-09 3196 3.3 147 4.1 643 2.6 1175 1.3 944 5.4 263 6.1
46 2019-11-16 2866 4.1 191 9.4 573 1.4 839 1.0 954 5.6 288 10.4
47 2019-11-23 3466 3.3 177 5.1 657 1.7 796 1.4 1069 4.3 279 7.2
48 2019-11-30 3525 2.9 185 2.7 709 1.7 827 0.4 1007 4.1 232 6.0
49 2019-12-07 3979 2.8 221 1.8 740 1.2 923 0.8 1246 5.5 247 4.9
50 2019-12-14 3567 3.1 223 6.7 697 1.4 985 0.7 1313 4.6 317 5.7
51 2019-12-21 4679 2.9 202 5.0 787 1.7 1015 0.8 1643 4.3 318 6.0
52 2019-12-28 4759 2.6 185 5.4 683 1.8 1066 0.6 1634 3.4 350 6.6
1 2020-01-04 6128 1.8 270 2.6 850 0.8 1672 0.8 1925 2.6 410 4.9
2 2020-01-11 6235 2.5 267 7.1 838 1.0 1942 0.5 2041 4.4 283 6.7
3 2020-01-18 5226 2.0 217 5.1 761 1.2 1469 0.6 1715 2.9 234 6.4
4 2020-01-25 5737 1.8 278 5.0 831 1.0 1404 0.7 1933 2.1 453 4.0
5 2020-02-01 6054 1.3 256 1.6 992 0.9 1663 0.5 1829 2.5 352 2.0
6 2020-02-08 5653 1.5 290 3.5 787 1.1 1598 0.4 1723 1.9 371 4.0
7 2020-02-15 4961 1.2 315 2.9 708 0.4 1383 0.1 1600 2.3 202 1.5
8 2020-02-22 4483 1.6 322 3.7 703 0.9 1216 0.4 1363 2.1 184 4.9
9 29-02-2020 5233 0.99 337 0.89 690 0.72 1707 0.18 1430 1.96 416 1.68
10 07-03-2020 6398 1.06 461 0.87 739 2.03 1994 0.05 2017 1.69 471 1.27
11 14-03-2020 6973 1.15 499 1.2 587 0.68 1177 0.34 3062 1.76 508 1.18

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
Week Week End Can Tests Adeno
%
Atl Tests Adeno
%
QC Tests Adeno
%
ON Tests Adeno
%
Pr Tests Adeno
%
BC Tests Adeno
%
35 2019-08-31 1377 1.7 74 1.4 255 2.4 261 1.2 633 2.2 124 0.0
36 2019-09-07 1622 1.4 76 1.3 348 1.7 325 0.3 683 1.8 164 1.2
37 2019-09-14 1924 1.6 87 1.2 453 3.8 425 0.2 787 1.4 160 0.0
38 2019-09-21 2072 1.9 89 2.3 463 4.3 450 0.4 894 1.5 160 1.3
39 2019-09-28 2331 2.3 121 1.7 566 4.4 517 0.8 925 2.1 178 1.1
40 2019-10-05 2563 2.0 145 4.1 595 4.2 636 0.3 979 1.7 197 0.0
41 2019-10-12 2724 1.3 141 2.8 625 2.6 575 0.9 1095 0.9 271 0.0
42 2019-10-19 2651 2.4 173 4.1 578 3.3 584 0.9 1108 2.7 194 1.0
43 2019-10-26 2796 2.0 166 4.2 533 4.1 792 0.6 1025 2.2 264 0.4
44 2019-11-02 2633 2.7 152 3.3 487 4.7 751 1.1 1016 3.1 216 1.4
45 2019-11-09 3182 2.6 147 3.4 643 4.7 1161 2.0 944 1.7 263 1.9
46 2019-11-16 2847 2.6 191 2.1 576 3.7 817 1.7 954 3.1 288 1.4
47 2019-11-23 3450 2.0 177 2.3 658 2.1 779 1.5 1069 2.0 279 0.7
48 2019-11-30 3507 2.3 185 6.0 708 3.5 810 1.5 1007 2.0 232 0.4
49 2019-12-07 3964 2.9 221 3.6 741 4.3 907 2.5 1246 2.3 247 1.6
50 2019-12-14 3550 3.3 223 6.3 699 5.6 966 2.1 1313 2.7 317 2.2
51 2019-12-21 4664 2.3 202 6.4 790 3.7 997 1.6 1643 1.5 318 2.2
52 2019-12-28 4740 1.7 185 4.3 684 3.7 1046 1.7 1634 0.9 350 0.9
1 2020-01-04 6115 1.5 270 1.9 849 3.4 1660 0.8 1925 1.1 410 1.5
2 2020-01-11 6201 1.7 267 3.8 837 2.2 1912 1.6 2041 0.8 280 1.8
3 2020-01-18 5210 1.6 217 0.9 763 3.2 1451 1.3 1715 1.1 234 1.7
4 2020-01-25 5727 1.6 278 2.2 836 1.0 1389 1.6 1933 1.6 453 1.8
5 2020-02-01 5917 1.4 256 1.6 992 2.3 1526 0.9 1829 1.2 352 0.3
6 2020-02-08 5556 1.7 290 1.4 788 2.9 1500 1.6 1723 1.0 371 1.6
7 2020-02-15 4940 1.6 315 0.3 708 2.8 1362 1.5 1600 1.6 202 2.0
8 2020-02-22 4439 1.9 334 1.5 711 2.4 1152 1.5 1363 1.7 184 4.9
9 29-02-2020 5233 1.13 354 0.28 691 1.3 1689 1.18 1430 1.33 416 0.72
10 07-03-2020 6377 1.58 461 1.52 737 1.36 1975 1.42 2017 1.39 471 3.18
11 14-03-2020 6967 1.31 523 1.72 591 1.35 1143 0.96 3062 1.44 508 1.18

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
Week Week End Can Tests hMPV
%
Atl Tests hMPV
%
QC Tests hMPV
%
ON Tests hMPV
%
Pr Tests hMPV
%
BC Tests hMPV
%
35 2019-08-31 1069 0.2 74 0.0 #N/A #N/A 264 0.4 577 0.2 124 0.0
36 2019-09-07 1424 0.8 76 0.0 338 0.3 322 0.0 498 0.4 164 4.9
37 2019-09-14 1851 0.3 87 0.0 445 0.2 424 0.0 723 0.0 160 2.5
38 2019-09-21 1960 1.4 89 0.0 452 0.7 450 0.9 793 0.4 160 11.3
39 2019-09-28 2229 0.3 121 0.0 548 0.2 531 0.0 827 0.2 178 1.1
40 2019-10-05 2492 0.4 145 0.0 582 0.0 642 0.2 915 0.3 197 2.5
41 2019-10-12 2618 1.0 141 0.0 608 0.3 585 0.5 1006 0.3 261 6.1
42 2019-10-19 2526 0.4 173 0.0 551 0.4 589 0.3 1005 0.4 194 1.0
43 2019-10-26 2723 0.6 166 0.0 527 0.2 794 0.6 956 0.3 264 2.3
44 2019-11-02 2593 0.4 152 0.7 466 0.2 757 0.0 991 0.6 216 0.0
45 2019-11-09 3126 1.0 147 0.0 622 0.2 1161 0.7 925 0.2 247 8.1
46 2019-11-16 2663 0.9 191 0.0 409 0.0 830 0.7 924 1.2 288 2.1
47 2019-11-23 3460 1.0 177 0.0 643 0.8 785 1.0 1088 1.2 279 1.4
48 2019-11-30 3468 1.2 183 0.0 684 0.4 813 1.6 991 1.8 232 1.3
49 2019-12-07 3955 1.5 221 0.9 728 0.0 918 1.5 1239 2.3 247 2.8
50 2019-12-14 3532 1.6 223 0.9 679 0.4 979 1.5 1302 1.7 317 3.8
51 2019-12-21 4627 3.1 202 0.5 765 0.9 1004 4.1 1624 3.5 318 9.4
52 2019-12-28 4721 2.9 185 0.0 667 0.8 1056 4.3 1622 2.7 350 8.0
1 2020-01-04 6078 3.3 270 1.1 824 1.2 1657 3.3 1916 3.0 410 13.2
2 2020-01-11 6186 3.4 267 2.6 818 0.7 1932 4.2 2025 4.0 280 5.0
3 2020-01-18 5181 3.3 217 0.9 731 1.1 1466 3.6 1703 4.3 234 7.7
4 2020-01-25 5658 3.0 278 1.8 788 1.9 1390 3.2 1911 3.4 453 5.7
5 2020-02-01 5989 3.0 256 2.3 947 2.6 1655 3.0 1817 2.9 352 6.8
6 2020-02-08 5527 3.6 290 2.1 768 3.1 1507 3.1 1707 4.0 371 7.0
7 2020-02-15 4904 4.0 315 1.9 673 3.0 1379 3.8 1582 5.1 202 5.0
8 2020-02-22 4403 5.1 334 3.9 683 3.8 1148 4.7 1359 6.6 184 10.3
9 29-02-2020 5205 5.26 354 5.65 674 4.45 1694 3.78 1414 7.07 416 7.93
10 07-03-2020 6324 6.47 461 2.39 696 5.75 1984 5.44 1996 9.12 471 5.94
11 14-03-2020 6968 5.48 523 4.21 564 6.74 1171 7.34 3062 4.64 508 7.09

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
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 2019-08-31 907 24.4 74 16.2 #N/A #N/A 54 14.8 633 25.1 116 20.7
36 2019-09-07 1047 23.3 76 26.3 #N/A #N/A 107 15.9 683 24.6 155 15.5
37 2019-09-14 1139 27.7 87 32.2 #N/A #N/A 106 32.1 787 27.8 147 18.4
38 2019-09-21 1207 34.9 89 48.3 #N/A #N/A 130 30.8 894 36.7 78 5.1
39 2019-09-28 1353 38.1 121 35.5 #N/A #N/A 118 38.1 925 37.7 165 43.0
40 2019-10-05 1417 37.3 145 34.5 #N/A #N/A 101 28.7 979 38.4 181 35.4
41 2019-10-12 1589 28.6 141 27.7 #N/A #N/A 84 27.4 1095 26.6 253 37.2
42 2019-10-19 1587 27.7 173 30.1 #N/A #N/A 108 25.0 1108 26.7 184 33.2
43 2019-10-26 1545 26.9 166 18.7 #N/A #N/A 90 18.9 1025 27.1 248 33.9
44 2019-11-02 1486 21.4 152 24.3 #N/A #N/A 130 19.2 1016 20.8 177 22.0
45 2019-11-09 2212 19.9 147 16.3 #N/A #N/A 850 16.8 944 20.7 247 27.9
46 2019-11-16 2249 18.4 191 15.2 #N/A #N/A 804 14.6 954 19.4 279 28.7
47 2019-11-23 2760 16.1 177 12.4 #N/A #N/A 758 16.6 1069 15.0 268 19.4
48 2019-11-30 2757 13.8 185 11.4 #N/A #N/A 779 11.2 1007 14.9 221 16.3
49 2019-12-07 3182 12.4 221 13.1 #N/A #N/A 884 12.2 1246 12.0 229 14.9
50 2019-12-14 2795 10.9 223 10.3 #N/A #N/A 934 10.0 1313 9.4 293 20.1
51 2019-12-21 3847 9.5 202 10.9 #N/A #N/A 983 7.1 1643 8.0 305 18.4
52 2019-12-28 4006 8.0 185 8.1 #N/A #N/A 1022 6.9 1634 6.1 324 18.8
1 2020-01-04 5215 7.0 270 8.2 #N/A #N/A 1615 6.1 1925 6.4 404 16.6
2 2020-01-11 5327 6.7 267 6.0 #N/A #N/A 1882 5.2 2041 6.9 273 16.1
3 2020-01-18 4404 5.4 217 4.2 #N/A #N/A 1427 4.0 1715 6.2 215 10.7
4 2020-01-25 4842 4.9 278 3.6 #N/A #N/A 1365 4.0 1933 4.8 428 11.0
5 2020-02-01 4983 6.1 256 3.5 #N/A #N/A 1611 4.6 1829 7.5 325 7.7
6 2020-02-08 4709 6.2 290 3.5 #N/A #N/A 1467 5.7 1723 6.7 345 11.0
7 2020-02-15 4190 6.6 315 3.2 #N/A #N/A 1339 5.8 1600 7.8 183 14.8
8 2020-02-22 3701 8.4 334 5.1 #N/A #N/A 1134 6.8 1363 9.6 175 15.4
9 29-02-2020 4503 9.04 354 3.39 N.D. N.D. 1670 10.06 1430 10.21 400 10.75
10 07-03-2020 5601 10.16 461 1.74 N.D. N.D. 1951 10.76 2017 11.16 456 16.01
11 14-03-2020 6299 10.65 523 1.53 N.D. N.D. 1097 7.93 3062 13.75 477 10.06

Positive Coronavirus 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
Week Week End Canada Tests Coron
%
Atl Tests Coron
%
QC Tests Coron
%
ON Tests Coron
%
Pr Tests Coron
%
BC Tests Coron
%
35 2019-08-31 1043 0.5 38 0.0 246 0.8 36 0.0 577 0.5 116 0.0
36 2019-09-07 1257 0.2 46 0.0 338 0.3 87 0.0 605 0.0 155 0.7
37 2019-09-14 1464 0.2 54 0.0 444 0.2 84 0.0 723 0.1 147 0.7
38 2019-09-21 1567 0.1 42 0.0 452 0.0 105 0.0 793 0.1 159 0.0
39 2019-09-28 1736 0.2 74 0.0 548 0.2 101 0.0 824 0.1 165 0.6
40 2019-10-05 1855 0.2 79 0.0 582 0.0 86 0.0 915 0.3 182 0.6
41 2019-10-12 1965 0.2 71 0.0 550 0.4 68 0.0 1006 0.2 253 0.0
42 2019-10-19 1922 0.3 77 0.0 551 0.9 91 0.0 1005 0.1 184 0.0
43 2019-10-26 1908 0.4 85 0.0 526 0.2 77 0.0 956 0.4 248 1.2
44 2019-11-02 1824 0.6 66 0.0 466 0.4 113 0.0 991 0.6 177 1.7
45 2019-11-09 2679 0.6 69 0.0 622 0.5 835 0.2 925 1.0 204 1.0
46 2019-11-16 2530 0.7 84 0.0 538 0.9 725 0.3 924 0.7 238 2.1
47 2019-11-23 2749 0.6 90 0.0 643 0.8 708 0.0 1058 1.0 221 0.5
48 2019-11-30 2705 0.8 106 0.0 684 1.3 731 0.3 991 0.6 171 0.6
49 2019-12-07 3102 1.6 122 0.0 728 2.9 819 0.5 1239 1.9 171 0.0
50 2019-12-14 3201 1.7 88 0.0 679 2.8 878 0.3 1302 1.7 222 3.6
51 2019-12-21 3682 2.4 89 5.6 764 2.9 915 1.2 1624 2.3 254 3.2
52 2019-12-28 3580 3.0 94 2.1 665 3.3 939 1.2 1622 4.0 234 2.1
1 2020-01-04 4660 2.8 114 1.8 820 2.6 1493 1.2 1916 3.7 281 4.3
2 2020-01-11 4914 2.4 110 0.9 818 3.4 1739 0.2 2025 3.4 185 6.0
3 2020-01-18 4047 3.3 92 3.3 731 2.9 1340 0.7 1703 5.3 149 6.0
4 2020-01-25 4412 2.7 105 3.8 788 1.0 1257 0.5 1911 3.8 302 8.3
5 2020-02-01 4652 3.4 108 8.3 946 1.7 1484 0.4 1817 4.5 225 14.2
6 2020-02-08 4331 3.0 146 4.8 723 1.1 1457 0.8 1707 4.2 250 10.4
7 2020-02-15 3858 3.2 104 3.9 671 1.3 1259 0.0 1582 5.6 183 8.7
8 2020-02-22 3545 4.2 119 8.4 682 1.9 1125 0.6 1359 6.8 175 13.1
9 29-02-2020 4141 3.31 118 6.78 674 2.23 1599 0.25 1414 5.94 279 8.6
10 07-03-2020 5056 3.9 138 10.14 696 1.58 1866 0.54 1996 6.46 284 10.56
11 14-03-2020 5059 5.1 145 6.21 562 3.56 1046 0.57 3062 6.66 187 9.09
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