Antiviral Guidance
Conferences
FAQs
Resources
Vaccine
Related Topics:
Asthma
Avian Flu
Cold-Flu Prevention
SARS
Vaccine Preventable Diseases
2010-2011
2009-2010
2008-2009
2007-2008
2005-2006
2004-2005
2003-2004
2002-2003
2001-2002
2000-2001
1999-2000
1998-1999
ILINet
2006-2007 Texas Influenza Surveillance Information
2006-2007 Season Summary
Influenza Surveillance Report for MMWR Week 52
The flu activity level for the week ending December 30, 2006 is “regional”. Regional activity indicates that 2 or more but less than half of the regions are experiencing an increase in ILI and lab-confirmed (by culture) flu has been identified in those regions.
Flu reporting for week 52 was limited due to the holidays.
The DSHS laboratory isolated influenza A/H1 in only two specimens collected during week 52 from Bexar and Smith Counties. No influenza B was isolated. HSR 1 reported culture confirmed flu A and B in Lubbock County. HSR 2/3 reported culture confirmed flu A in Dallas and Tarrant Counties. Scott and White Laboratory reported culture confirmed flu B in a specimen from Brazos County. The Air Force Institute for Operational Health (AFIOH) reported no culture confirmed flu during week 52.
Reports were received from all 11 Health Service Regions (HSRs) for week 52. HSRs 1 and 7 reported an increase in flu activity from the previous week. For a map of Health Service Regions, please visit the following website:
Texas Health Service Regions Map
No institutional outbreaks or school closures were reported for week 52.
Sixty-one sentinel providers reported influenza-like illness (ILI) for week 52. Of all patient visits during this week, 6.47% were due to ILI. The baseline for Texas is 3.71%. The baseline is the mean percentage of patient visits for ILI during non-influenza weeks for the previous three seasons plus two standard deviations.
Percentage of Influenza-Like Illness (ILI) Reported by Sentinel Providers in Texas as of 01/12/07 |
Week |
# Reporting |
Age 0-4 |
Age 5-24 |
Age 25-64 |
Age over 64 |
Total ILI |
Total Patients |
% ILI |
2006-40 |
60 |
71 |
120 |
65 |
9 |
265 |
15228 |
1.74 |
2006-41 |
58 |
104 |
126 |
93 |
14 |
337 |
16202 |
2.07 |
2006-42 |
76 |
250 |
187 |
154 |
44 |
635 |
24995 |
2.54 |
2006-43 |
76 |
219 |
188 |
153 |
20 |
580 |
23063 |
2.51 |
2006-44 |
71 |
235 |
254 |
164 |
39 |
692 |
22374 |
3.09 |
2006-45 |
70 |
356 |
249 |
182 |
42 |
829 |
22458 |
3.69 |
2006-46 |
70 |
495 |
312 |
228 |
62 |
1097 |
23837 |
4.60 |
2006-47 |
75 |
450 |
227 |
236 |
95 |
1008 |
19782 |
5.09 |
2006-48 |
77 |
442 |
275 |
301 |
70 |
1088 |
24189 |
4.49 |
2006-49 |
83 |
374 |
325 |
283 |
96 |
1078 |
24010 |
4.48 |
2006-50 |
71 |
387 |
380 |
252 |
80 |
1099 |
21973 |
5.00 |
2006-51 |
64 |
349 |
256 |
177 |
50 |
832 |
16562 |
5.02 |
2006-52 |
61 |
460 |
199 |
264 |
104 |
1027 |
15868 |
6.47 |
Return to the Top of the Page
Percentage of Visits Due to Influenza-Like Illness,
Texas Sentinel Providers Surveillance Network, 2006-2007 Season
Return to the Top of the Page
Statewide Influenza Activity For the Week Ending December 23, 2006 (MMWR Week 52)
*Influenza activity level corresponds to current MMWR week only and does not reflect previous weeks’ activity.
2006-2007 Texas Influenza Surveillance Information - Flu Reports
For the week ending:
10/07/06,
10/14/06,
10/21/06,
10/28/06,
11/04/06,
11/11/06,
11/18/06,
12/02/06,
12/09/06,
12/16/06,
12/23/06,
01/06/07,
01/13/07,
01/20/07,
01/27/07,
02/10/07,
02/17/07,
02/24/07,
03/03/07,
03/10/07,
03/17/07,
03/24/07,
03/31/07, 04/07/07,
04/14/07,
05/05/07
Return to the Top of the Page