Table 1.
Characteristics of study sample
| Children (N = 641) | Adults (N = 674) | |||
|---|---|---|---|---|
| Mean | SD | Mean | SD | |
| Age | 5.82 | 4.80 | 33.05 | 10.62 |
| Number of household members | 3.05 | 1.7 | 2.94 | 1.57 |
| N | % | N | % | |
| Gender | ||||
| Male | 322 | 50.23 | 127 | 18.8 |
| Female | 316 | 49.30 | 539 | 80 |
| Transgender | 2 | 0.31 | 6 | 0.9 |
| Not known | 1 | 0.16 | 2 | 0.30 |
| Ethnicity: | ||||
| Hispanic | 524 | 81.75 | 464 | 68.84 |
| Not Hispanic | 117 | 18.25 | 210 | 31.16 |
| Smoking | ||||
| Current smoker | 0/599 | 0 | 64/673 | 9.51 |
| History of smoking in household | 33/528 | 6.25 | 41/650 | 6.31 |
| Presence of pets | 172 | 26.83 | 192 | 28.49 |
| History of influenza vaccine in the same or preceding year | 388/598 | 64.88 | 368/672 | 54.76 |
| History of asthma | 231/598 | 38.63 | 109/672 | 16.22 |
| History of any allergic diseases | 140/598 | 23.41 | 159/672 | 23.66 |
| Laboratory positive for one or more viral infections | 399 | 62.25 | 118 | 17.51 |