Monthly summary tables of influenza virus isolation 2004
|
Month |
No. of specimens |
No. of Isolates |
|
A |
B |
C |
|
H3N2 |
H1N1 |
H5N1 |
H9N2 |
|
Jan |
1608 |
46 |
0 |
0 |
0 |
3 |
0 |
|
Feb |
2638 |
476 |
0 |
0 |
0 |
8 |
0 |
|
Mar |
2922 |
862 |
0 |
0 |
0 |
4 |
0 |
|
Apr |
2158 |
482 |
0 |
0 |
0 |
11 |
0 |
|
May |
2157 |
379 |
0 |
0 |
0 |
15 |
0 |
|
Jun |
2418 |
547 |
5 |
0 |
0 |
25 |
0 |
|
Jul |
2921 |
964 |
15 |
0 |
0 |
57 |
0 |
|
Aug |
2836 |
582 |
4 |
0 |
0 |
91 |
0 |
|
Sep |
2472 |
195 |
1 |
0 |
0 |
70 |
0 |
|
Oct |
1885 |
22 |
1 |
0 |
0 |
22 |
2 |
|
Nov |
2172 |
20 |
0 |
0 |
0 |
9 |
1 |
|
Dec |
2154 |
12 |
1 |
0 |
0 |
9 |
1 |
|
Total |
28341 |
4587 |
27 |
0 |
0 |
324 |
4 |
|
|
|
