New York State Department of Health 2009-2010 Flu Monitoring
All Positive Flu Reports for week ending 12/19/09
Flu A |
Flu B |
Flu, type unknown |
660 |
16 |
5 |
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 |
11 |
1 |
October 3 |
146 |
11 |
0 |
October 10 |
276 |
5 |
7 |
October 17 |
527 |
6 |
5 |
October 24 |
1776 |
17 |
5 |
October 31 |
3615 |
9 |
18 |
November 7 |
3751 |
18 |
21 |
November 14 |
4100 |
11 |
18 |
November 21 |
3040 |
22 |
14 |
November 28 |
2053 |
19 |
4 |
December 5 |
1222 |
21 |
3 |
December 12 |
667 |
36 |
4 |
December 19 |
660 |
16 |
5 |
Subtypes Tested at Wadsworth Center for week ending 12/19/09
Influenza A Subtype H1 |
Influenza A Subtype H3 |
H1N1 |
Influenza B |
Influenza, type unknown |
0 |
0 |
36 |
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% |
2.30% |
October 10 |
1.02% |
1.53% |
October 17 |
0.76% |
3.35% |
October 24 |
0.69% |
6.87% |
October 31 |
0.71% |
8.70% |
November 7 |
0.87% |
7.89% |
November 14 |
0.62% |
5.36% |
November 21 |
0.83% |
3.94% |
November 28 |
1.18% |
2.32% |
December 5 |
1.40% |
1.60% |
December 12 |
1.23% |
1.83% |
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 |
Jan 10 2009 |
4.4% |
4.8% |
5.9% |
4.2% |
4.1% |
Jan 17 2009 |
4.3% |
4.8% |
5.9% |
4.3% |
4.0% |
Jan 24 2009 |
4.5% |
5.7% |
6.3% |
4.5% |
4.4% |
Jan 31 2009 |
5.4% |
6.4% |
7.7% |
5.0% |
4.9% |
Feb 07 2009 |
5.6% |
7.1% |
8.1% |
5.2% |
5.3% |
Feb 14 2009 |
6.3% |
8.4% |
8.6% |
5.7% |
5.8% |
Feb 21 2009 |
6.9% |
8.0% |
8.0% |
6.7% |
6.5% |
Feb 28 2009 |
7.4% |
6.9% |
6.7% |
6.0% |
5.8% |
Mar 07 2009 |
9.0% |
6.7% |
6.1% |
6.2% |
7.0% |
Mar 14 2009 |
8.6% |
6.0% |
5.6% |
6.4% |
7.5% |
Mar 21 2009 |
8.8% |
5.7% |
5.3% |
6.2% |
7.1% |
Mar 28 2009 |
8.1% |
5.4% |
5.6% |
6.4% |
6.5% |
Apr 04 2009 |
7.5% |
4.8% |
5.4% |
5.7% |
5.8% |
Apr 11 2009 |
6.1% |
4.8% |
5.3% |
4.9% |
5.1% |
Apr 18 2009 |
5.8% |
4.5% |
5.0% |
4.8% |
4.8% |
Apr 25 2009 |
5.0% |
4.5% |
4.6% |
4.3% |
4.1% |
May 02 2009 |
7.1% |
9.0% |
9.8% |
6.1% |
6.1% |
May 09 2009 |
7.0% |
7.6% |
7.5% |
5.9% |
5.4% |
May 16 2009 |
5.5% |
6.9% |
7.7% |
4.8% |
4.8% |
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% |
13.3% |
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% |
4.1% |
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% |
9.7% |
9.7% |
Nov 28 2009 |
8.2% |
9.3% |
9.2% |
7.7% |
7.7% |
Dec 05 2009 |
6.3% |
7.7% |
7.2% |
6.0% |
6.1% |
Dec 12 2009 |
5.9% |
6.7% |
6.8% |
5.3% |
5.9% |
Dec 19 2009 |
5.3% |
6.4% |
7.1% |
5.7% |
6.1% |
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 |
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% |
9.7% |
9.7% |
Nov 28 2009 |
8.2% |
9.3% |
9.2% |
7.7% |
7.7% |
Dec 05 2009 |
6.3% |
7.7% |
7.2% |
6.0% |
6.1% |
Dec 12 2009 |
5.9% |
6.7% |
6.8% |
5.3% |
5.9% |
Dec 19 2009 |
5.3% |
6.4% |
7.1% |
5.7% |
6.1% |
Age Groups for Hospitalized Flu Patients for week ending 12/19/09
0-4 Years |
5-18 Years |
19-24 Years |
25-49 Years |
50-64 Years |
65+ Years |
32 |
16 |
10 |
31 |
25 |
12 |
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 |
2006-2007 |
2007-2008 |
2008-2009 |
2009-2010 |
34 |
|
|
|
16 |
35 |
|
|
|
19 |
36 |
|
|
|
22 |
37 |
|
|
|
28 |
38 |
|
|
|
43 |
39 |
|
|
|
87 |
40 |
1 |
0 |
2 |
96 |
41 |
4 |
1 |
1 |
149 |
42 |
4 |
1 |
0 |
313 |
43 |
5 |
5 |
4 |
489 |
44 |
5 |
10 |
11 |
504 |
45 |
9 |
2 |
3 |
556 |
46 |
6 |
7 |
12 |
380 |
47 |
5 |
6 |
11 |
264 |
48 |
16 |
9 |
11 |
182 |
49 |
4 |
8 |
16 |
126 |
50 |
9 |
5 |
13 |
|
51 |
12 |
15 |
23 |
|
52 |
24 |
28 |
22 |
|
53 |
25 |
28 |
38 |
|
1 |
25 |
27 |
51 |
|
2 |
17 |
41 |
54 |
|
3 |
24 |
56 |
65 |
|
4 |
36 |
105 |
98 |
|
5 |
59 |
148 |
128 |
|
6 |
77 |
238 |
186 |
|
7 |
78 |
303 |
155 |
|
8 |
95 |
443 |
93 |
|
9 |
101 |
432 |
105 |
|
10 |
89 |
390 |
112 |
|
11 |
121 |
328 |
100 |
|
12 |
122 |
253 |
108 |
|
13 |
126 |
221 |
86 |
|
14 |
71 |
126 |
54 |
|
15 |
54 |
83 |
32 |
|
16 |
42 |
54 |
62 |
|
17 |
30 |
28 |
107 |
|
18 |
12 |
0 |
89 |
|
19 |
14 |
0 |
140 |
|
20 |
5 |
0 |
431 |
|
21 |
|
|
616 |
|
22 |
|
|
612 |
|
23 |
|
|
447 |
|
24 |
|
|
428 |
|
25 |
|
|
219 |
|
26 |
|
|
145 |
|
27 |
|
|
57 |
|
28 |
|
|
44 |
|
29 |
|
|
19 |
|
30 |
|
|
19 |
|
31 |
|
|
8 |
|
32 |
|
|
14 |
|
33 |
|
|
10 |
|
Total |
1,302 |
3,395 |
5,061 |
3,286 |
Age Groups for Hospitalized Flu Patients at Sentinel Hospitals, 10/1/09 - 12/19/09
Age Group |
Count |
Percentage |
0-4 |
59 |
23.5% |
5-19 |
100 |
40.0% |
19-24 |
20 |
8.0% |
25-49 |
33 |
13.2% |
50-64 |
33 |
13.2% |
65+ |
6 |
2.4% |
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 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
15 |
< 1 month - 16 years |