Table 3.
Characteristics of pregnant women with 2009 influenza A (H1N1) illness, 2009, Santa Fe, Argentina
| Characteristics | No. of pregnant women (n = 14) |
|---|---|
| Maternal age (year) | |
| <18 | 6 |
| 18–29 | 5 |
| 30–39 | 3 |
| Trimester of pregnancy (week) | |
| First trimester (0–13) | 2 |
| Second trimester (14–28) | 4 |
| Third trimester (>29) | 8 |
| Pre‐existing condition | |
| Hypertension/obesity | 1 |
| Asthma | 1 |
| Oseltamivir treatment | |
| Received <48 hour after symptom onset | 4 |
| Admitted to intensive care unit | 7 |
| Assisted ventilation | 4 |
| Oxygen supplementation | 9 |
| Maternal deaths | 3 |
| Delivery type | |
| Cesarean delivery | 5 |
| Vaginal delivery | 1 |