Weekly Report of Seasonal or Epidemic Viruses Detected
2009 Influenza Type A Subtype Results
Influenza A Subtype Results ¹ | ||||
| Total
Subtyped | H1 | H3 | Novel H1
(swine-origin) | |
| December 2009 | ||||
|---|---|---|---|---|
| 12/27-1/2 | 6 | 0 | 0 | 6 |
| 12/20-12/26 | 4 | 0 | 0 | 4 |
| 12/13-12/19 | 1 | 0 | 0 | 1 |
| 12/6-12/12 | 6 | 0 | 0 | 6 |
| 11/29-12/5 | 16 | 0 | 0 | 16 |
| November 2009 | ||||
| 11/22-11/28 | 28 | 0 | 0 | 28 |
| 11/15-11/21 | 53 | 0 | 0 | 53 |
| 11/8-11/14 | 68 | 0 | 0 | 68 |
| 11/1-11/7 | 58 | 0 | 0 | 58 |
| October 2009 | ||||
| 10/25-10/31/09 | 61 | 0 | 0 | 61 |
| 10/18-10/24 | 32 | 0 | 0 | 32 |
| 10/11-10/17 | 8 | 0 | 0 | 8 |
| 10/4-10/10 | 2 | 0 | 0 | 2 |
| September 2009 | ||||
| 9/27-10/3 | 0 | 0 | 0 | 0 |
| 9/20-9/26 | 3 | 0 | 0 | 3 |
| 9/13-9/19 | 1 | 0 | 0 | 1 |
| 9/6-9/12 | 1 | 0 | 0 | 1 |
| 8/30-9/5 | 0 | 0 | 0 | 0 |
| August 2009 | ||||
| 8/23-8/29 | 0 | 0 | 0 | 0 |
| 8/16-8/22 | 1 | 0 | 0 | 1 |
| 8/9-8/15 | 2 | 0 | 0 | 2 |
| 8/2-8/8 | 1 | 0 | 0 | 1 |
| July 2009 | ||||
| 7/26-8/1 | 0 | 0 | 0 | 0 |
| 7/19-7/25 | 0 | 0 | 0 | 0 |
| 7/12-7/18 | 1 | 0 | 0 | 1 |
| 7/5-7/11 | 13 | 0 | 0 | 13 |
June 2009 | ||||
| 6/28-7/4 | 9 | 0 | 0 | 9 |
| 6/21-6/27 | 29 | 0 | 0 | 29 |
| 6/14-6/20 | 46 | 0 | 0 | 46 |
| 6/7-6/13 | 100 | 0 | 2 | 98 |
| 5/31-6/6 | 68 | 0 | 2 | 66 |
May 2009 | ||||
| 5/24-5/30 | 17 | 0 | 2 | 15 |
| 5/17-5/23 | 8 | 0 | 1 | 7 |
| 5/10-5/16 | 0 | 0 | 0 | 0 |
| 5/3-5/9 | 1 | 0 | 1 | 0 |
| 4/26-5/2 | 3 | 1 | 1 | 1 |
¹ Subtyping of influenza A is by real-time RT-PCR following the CDC protocol
