New York State Department of Health 2009-2010 Flu Monitoring
All Positive Flu Reports for week ending 5/15/10
Flu A |
Flu B |
Flu, type unknown |
4 |
1 |
0 |
All Positive Flu Reports (season to date, by week)
Week ending |
Flu A |
Flu B |
Flu, type unknown |
September 5 |
38 |
2 |
0 |
September 12 |
60 |
5 |
0 |
September 19 |
86 |
5 |
3 |
September 26 |
116 |
10 |
1 |
October 3 |
146 |
10 |
0 |
October 10 |
279 |
4 |
7 |
October 17 |
534 |
6 |
5 |
October 24 |
1782 |
14 |
5 |
October 31 |
3647 |
8 |
18 |
November 7 |
3781 |
13 |
21 |
November 14 |
4150 |
8 |
18 |
November 21 |
3079 |
15 |
14 |
November 28 |
2060 |
15 |
4 |
December 5 |
1238 |
7 |
3 |
December 12 |
689 |
19 |
4 |
December 19 |
607 |
9 |
5 |
December 26 |
350 |
9 |
2 |
January 2 |
359 |
12 |
12 |
January 9 |
323 |
16 |
3 |
January 16 |
254 |
6 |
1 |
January 23 |
241 |
6 |
4 |
January 30 |
177 |
9 |
2 |
February 6 |
195 |
6 |
2 |
February 13 |
118 |
7 |
1 |
February 20 |
91 |
8 |
1 |
February 27 |
56 |
9 |
1 |
March 6 |
47 |
1 |
0 |
March 13 |
40 |
4 |
2 |
March 20 |
29 |
4 |
1 |
March 27 |
24 |
1 |
2 |
April 3 |
17 |
2 |
0 |
April 10 |
22 |
3 |
0 |
April 17 |
6 |
2 |
1 |
April 24 |
4 |
3 |
0 |
May 1 |
12 |
5 |
0 |
May 8 |
5 |
3 |
0 |
May 15 |
4 |
1 |
0 |
Subtypes Tested at Wadsworth Center for week ending 5/15/10
Influenza A Subtype H1 |
Influenza A Subtype H3 |
H1N1 |
Influenza B |
0 |
0 |
0 |
0 |
Percent of Visits to Sentinel Providers in NYS (Outside of NYC) for Flu-like Illness (season to date, by week)
Week ending |
New York State |
Regional Baseline |
2008-2009 Season |
2009-2010 Season |
August 29 |
N/A |
0.93% |
2.90% |
September 5 |
N/A |
3.90% |
September 12 |
N/A |
7.31% |
September 19 |
N/A |
4.84% |
September 26 |
N/A |
3.33% |
October 3 |
0.56% |
2.33% |
October 10 |
1.02% |
1.47% |
2.30% |
October 17 |
0.76% |
3.33% |
October 24 |
0.69% |
6.86% |
October 31 |
0.71% |
8.69% |
November 7 |
0.87% |
7.87% |
November 14 |
0.62% |
5.74% |
November 21 |
0.83% |
4.03% |
November 28 |
1.18% |
2.44% |
December 5 |
1.40% |
1.59% |
December 12 |
1.23% |
1.46% |
December 19 |
0.95% |
0.91% |
December 26 |
1.04% |
0.99% |
January 2 |
1.48% |
0.82% |
January 9 |
1.26% |
0.64% |
January 16 |
0.99% |
0.69% |
January 23 |
1.69% |
0.67% |
January 30 |
1.84% |
0.72% |
February 6 |
1.84% |
0.92% |
February 13 |
2.32% |
0.82% |
February 20 |
3.15% |
0.77% |
February 27 |
3.33% |
0.76% |
March 6 |
3.53% |
0.59% |
March 13 |
4.81% |
0.54% |
March 20 |
3.59% |
0.39% |
March 27 |
2.28% |
0.49% |
April 3 |
2.02% |
0.55% |
April 10 |
1.72% |
0.32% |
April 17 |
1.42% |
0.51% |
April 24 |
1.24% |
0.31% |
May 1 |
1.58% |
0.31% |
May 8 |
1.33% |
0.33% |
Flu-like Illness in NYS Hospital Emergency Departments as Percentage of Total Emergency Department Visits, by Region (year to date)
Week Ending |
Region |
Central |
Hudson Valley |
Long Island |
Capital & Northeast |
Buffalo & Rochester |
May 23 2009 |
5.9% |
11.3% |
13.5% |
5.5% |
4.9% |
May 30 2009 |
6.0% |
13.4% |
14.7% |
5.3% |
4.8% |
Jun 06 2009 |
6.4% |
14.0% |
13.2% |
5.5% |
5.2% |
Jun 13 2009 |
7.2% |
13.6% |
12.9% |
6.2% |
6.8% |
Jun 20 2009 |
7.5% |
12.2% |
11.7% |
6.4% |
8.5% |
Jun 27 2009 |
6.3% |
10.0% |
9.5% |
6.6% |
10.9% |
Jul 04 2009 |
5.5% |
7.4% |
7.3% |
5.0% |
7.8% |
Jul 11 2009 |
5.0% |
5.9% |
5.9% |
4.8% |
5.6% |
Jul 18 2009 |
4.3% |
5.1% |
4.9% |
4.0% |
4.6% |
Jul 25 2009 |
4.3% |
5.0% |
5.0% |
3.9% |
4.4% |
Aug 01 2009 |
4.6% |
4.7% |
4.7% |
4.1% |
4.2% |
Aug 08 2009 |
4.1% |
4.6% |
5.0% |
3.7% |
4.0% |
Aug 15 2009 |
4.7% |
4.8% |
4.8% |
3.6% |
3.8% |
Aug 22 2009 |
4.5% |
4.9% |
4.5% |
3.7% |
3.8% |
Aug 29 2009 |
4.9% |
5.0% |
4.8% |
4.2% |
3.9% |
Sep 05 2009 |
4.7% |
4.9% |
4.7% |
4.0% |
4.1% |
Sep 12 2009 |
5.4% |
5.0% |
4.9% |
4.6% |
4.7% |
Sep 19 2009 |
6.4% |
5.3% |
4.8% |
4.7% |
5.2% |
Sep 26 2009 |
7.1% |
5.2% |
4.9% |
5.3% |
5.5% |
Oct 03 2009 |
7.3% |
4.8% |
5.0% |
5.8% |
5.5% |
Oct 10 2009 |
7.7% |
4.8% |
4.8% |
5.9% |
6.2% |
Oct 17 2009 |
9.0% |
5.5% |
5.1% |
7.3% |
8.7% |
Oct 24 2009 |
14.1% |
6.9% |
6.1% |
12.6% |
14.4% |
Oct 31 2009 |
17.7% |
8.1% |
7.8% |
19.6% |
18.0% |
Nov 07 2009 |
18.5% |
10.0% |
9.2% |
19.8% |
17.4% |
Nov 14 2009 |
15.0% |
11.1% |
11.4% |
14.3% |
13.5% |
Nov 21 2009 |
11.0% |
9.6% |
10.4% |
9.8% |
9.7% |
Nov 28 2009 |
8.2% |
9.3% |
9.2% |
7.7% |
7.7% |
Dec 05 2009 |
6.3% |
7.7% |
7.7% |
6.0% |
6.1% |
Dec 12 2009 |
5.9% |
6.7% |
6.9% |
5.3% |
5.9% |
Dec 19 2009 |
5.0% |
6.4% |
6.7% |
5.0% |
5.6% |
Dec 26 2009 |
6.5% |
7.2% |
6.2% |
5.9% |
5.7% |
Jan 02 2010 |
6.1% |
6.8% |
6.9% |
5.8% |
5.8% |
Jan 09 2010 |
4.7% |
5.4% |
6.0% |
4.8% |
4.5% |
Jan 16 2010 |
4.9% |
5.3% |
5.7% |
4.5% |
4.2% |
Jan 23 2010 |
5.0% |
5.7% |
6.1% |
5.0% |
4.6% |
Jan 30 2010 |
5.7% |
5.6% |
6.4% |
5.2% |
5.0% |
Feb 06 2010 |
5.8% |
6.2% |
6.5% |
5.4% |
5.2% |
Feb 13 2010 |
6.0% |
7.0% |
6.7% |
5.4% |
5.5% |
Feb 20 2010 |
6.2% |
6.5% |
6.4% |
6.2% |
5.6% |
Feb 27 2010 |
6.5% |
5.9% |
5.6% |
5.6% |
5.3% |
Mar 06 2010 |
6.9% |
5.5% |
5.2% |
5.5% |
5.6% |
Mar 13 2010 |
6.9% |
5.2% |
4.9% |
5.6% |
6.0% |
Mar 20 2010 |
6.8% |
5.0% |
5.0% |
5.5% |
5.8% |
Mar 27 2010 |
6.7% |
5.0% |
5.0% |
5.7% |
5.6% |
Apr 03 2010 |
6.4% |
4.8% |
4.9% |
5.2% |
5.0% |
Apr 10 2010 |
5.3% |
4.7% |
4.8% |
4.8% |
4.6% |
Apr 17 2010 |
5.0% |
4.3% |
4.5% |
4.4% |
4.4% |
Apr 24 2010 |
4.6% |
4.3% |
4.5% |
4.2% |
3.9% |
May 01 2010 |
5.8% |
6.7% |
6.9% |
4.9% |
4.9% |
May 08 2010 |
5.7% |
6.1% |
6.0% |
5.2% |
4.5% |
May 15 2010 |
5.0% |
5.7% |
6.0% |
4.7% |
4.2% |
Flu-like Illness in NYS Hospital Emergency Departments as Percentage of Total Emergency Department Visits, by Region (3 month snapshot)
Week Ending |
Region |
Central |
Hudson Valley |
Long Island |
Capital & Northeast |
Buffalo & Rochester |
Feb 20 2010 |
6.2% |
6.5% |
6.4% |
6.2% |
5.6% |
Feb 27 2010 |
6.5% |
5.9% |
5.6% |
5.6% |
5.3% |
Mar 06 2010 |
6.9% |
5.5% |
5.2% |
5.5% |
5.6% |
Mar 13 2010 |
6.9% |
5.2% |
4.9% |
5.6% |
6.0% |
Mar 20 2010 |
6.8% |
5.0% |
5.0% |
5.5% |
5.8% |
Mar 27 2010 |
6.7% |
5.0% |
5.0% |
5.7% |
5.6% |
Apr 03 2010 |
6.4% |
4.8% |
4.9% |
5.2% |
5.0% |
Apr 10 2010 |
5.3% |
4.7% |
4.8% |
4.8% |
4.6% |
Apr 17 2010 |
5.0% |
4.3% |
4.5% |
4.4% |
4.4% |
Apr 24 2010 |
4.6% |
4.3% |
4.5% |
4.2% |
3.9% |
May 01 2010 |
5.8% |
6.7% |
6.9% |
4.9% |
4.9% |
May 08 2010 |
5.7% |
6.1% |
6.0% |
5.2% |
4.5% |
May 15 2010 |
5.0% |
5.7% |
6.0% |
4.7% |
4.2% |
Age Groups for Hospitalized Flu Patients for week ending 5/15/10
0-4 Years |
5-18 Years |
19-24 Years |
25-49 Years |
50-64 Years |
65+ Years |
3 |
0 |
0 |
1 |
1 |
1 |
Hospitalized Flu Patients, Current and Prior Flu Seasons
*Note: Routine influenza surveillance during prior seasons started with week 40 and ended with week 20.
Week Ending |
2006-07* |
2007-08* |
2008-09 |
2009-10 |
Aug 29 |
|
|
|
16 |
Sep 5 |
|
|
|
19 |
Sep 12 |
|
|
|
22 |
Sep 19 |
|
|
|
28 |
Sep 26 |
|
|
|
43 |
Oct 3 |
|
|
|
87 |
Oct 10 |
1 |
0 |
2 |
96 |
Oct 17 |
4 |
1 |
1 |
142 |
Oct 24 |
4 |
1 |
0 |
313 |
Oct 31 |
5 |
5 |
4 |
489 |
Nov 7 |
5 |
10 |
11 |
504 |
Nov 14 |
9 |
2 |
3 |
556 |
Nov 21 |
6 |
7 |
12 |
380 |
Nov 28 |
5 |
6 |
11 |
264 |
Dec 5 |
16 |
9 |
11 |
194 |
Dec 12 |
4 |
8 |
16 |
126 |
Dec 19 |
9 |
5 |
13 |
126 |
Dec 26 |
12 |
15 |
23 |
101 |
Jan 2 |
24 |
28 |
22 |
107 |
Jan 9 |
25 |
27 |
51 |
76 |
Jan 16 |
17 |
41 |
54 |
73 |
Jan 23 |
24 |
56 |
65 |
65 |
Jan 30 |
36 |
105 |
98 |
66 |
Feb 6 |
59 |
148 |
128 |
46 |
Feb 13 |
77 |
238 |
186 |
35 |
Feb 20 |
78 |
303 |
155 |
41 |
Feb 27 |
95 |
443 |
93 |
27 |
Mar 6 |
101 |
432 |
105 |
27 |
Mar 13 |
89 |
390 |
112 |
20 |
Mar 20 |
121 |
328 |
100 |
18 |
Mar 27 |
122 |
253 |
108 |
23 |
Apr 3 |
126 |
221 |
86 |
17 |
Apr 10 |
71 |
126 |
54 |
17 |
Apr 17 |
54 |
83 |
32 |
14 |
Apr 24 |
42 |
54 |
62 |
18 |
May 1 |
30 |
28 |
107 |
15 |
May 8 |
12 |
0 |
89 |
6 |
May 15 |
14 |
0 |
140 |
|
May 22 |
5 |
0 |
431 |
|
May 29 |
|
|
616 |
|
Jun 5 |
|
|
612 |
|
Jun 15 |
|
|
447 |
|
Jun 19 |
|
|
428 |
|
Jun 26 |
|
|
219 |
|
Jul 3 |
|
|
145 |
|
Jul 10 |
|
|
57 |
|
Jul 17 |
|
|
44 |
|
Jul 24 |
|
|
19 |
|
Jul 31 |
|
|
19 |
|
Aug 7 |
|
|
8 |
|
Aug 14 |
|
|
14 |
|
Aug 21 |
|
|
10 |
|
Total |
1302 |
3373 |
5023 |
4217 |
Age Groups for Hospitalized Flu Patients at Sentinel Hospitals, 10/1/09 - 4/30/10
- Sentinel hospital surveillance was discontinued 4/30/10.
Age Group |
Count |
Percentage |
0-4 |
65 |
21.6% |
5-18 |
109 |
36.2% |
19-24 |
27 |
9.0% |
25-49 |
47 |
15.6% |
50-64 |
42 |
14.0% |
65+ |
11 |
3.7% |
Pediatric Flu Deaths - Statewide (season to date, by month)
Season |
October |
November |
December |
January |
February |
March |
April |
May |
June |
July |
August |
September |
Total for the Season |
Age Range |
2006-2007 |
0 |
0 |
0 |
1 |
3 |
4 |
1 |
0 |
0 |
0 |
0 |
0 |
9 |
2 months - 12 years |
2007-2008 |
0 |
0 |
0 |
1 |
4 |
3 |
0 |
0 |
0 |
0 |
0 |
0 |
8 |
7 months - 7 years |
2008-2009 |
0 |
0 |
0 |
1 |
3 |
3 |
0 |
2 |
5 |
3 |
0 |
0 |
17 |
2 months - 15 years |
2009-2010 |
2 |
9 |
4 |
0 |
1 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
17 |
< 1 month - 17 years |