| Aragua |
| Month |
Number of new
outbreaks in month |
Total number of
outbreaks in month |
| 01/1999 |
1 |
1 |
| 02/1999 |
0 |
1 |
| 08/1999 |
1 |
1 |
| 11/1999 |
1 |
1 |
| 12/1999 |
0 |
1 |
| Annual total |
3 |
|
| Carabobo |
| Month |
Number of new
outbreaks in month |
Total number of
outbreaks in month |
| 12/1999 |
1 |
1 |
| Annual total |
1 |
|
| Cojedes |
| Month |
Number of new
outbreaks in month |
Total number of
outbreaks in month |
| 10/1999 |
1 |
1 |
| 11/1999 |
1 |
2 |
| 12/1999 |
0 |
1 |
| Annual total |
2 |
|
| Guárico |
| Month |
Number of new
outbreaks in month |
Total number of
outbreaks in month |
| 08/1999 |
2 |
2 |
| Annual total |
2 |
|
| Mérida |
| Month |
Number of new
outbreaks in month |
Total number of
outbreaks in month |
| 01/1999 |
4 |
4 |
| 02/1999 |
0 |
4 |
| 08/1999 |
1 |
1 |
| Annual total |
5 |
|
| Miranda |
| Month |
Number of new
outbreaks in month |
Total number of
outbreaks in month |
| 06/1999 |
1 |
1 |
| 07/1999 |
0 |
1 |
| Annual total |
1 |
|
| Monagas |
| Month |
Number of new
outbreaks in month |
Total number of
outbreaks in month |
| 09/1999 |
1 |
1 |
| 10/1999 |
0 |
1 |
| Annual total |
1 |
|
| Portuguesa |
| Month |
Number of new
outbreaks in month |
Total number of
outbreaks in month |
| 08/1999 |
1 |
1 |
| Annual total |
1 |
|
| Táchira |
| Month |
Number of new
outbreaks in month |
Total number of
outbreaks in month |
| 01/1999 |
0 |
2 |
| 09/1999 |
1 |
1 |
| 10/1999 |
1 |
2 |
| 11/1999 |
0 |
1 |
| Annual total |
2 |
|
| Trujillo |
| Month |
Number of new
outbreaks in month |
Total number of
outbreaks in month |
| 03/1999 |
2 |
2 |
| 04/1999 |
0 |
2 |
| 12/1999 |
1 |
1 |
| Annual total |
3 |
|
| Zulia |
| Month |
Number of new
outbreaks in month |
Total number of
outbreaks in month |
| 01/1999 |
0 |
2 |
| 02/1999 |
1 |
1 |
| 03/1999 |
0 |
1 |
| 08/1999 |
2 |
2 |
| 09/1999 |
1 |
3 |
| 10/1999 |
0 |
1 |
| Annual total |
4 |
|
|
|