Table. Characteristics of USS Theodore Roosevelt Sailors With Severe Acute Respiratory Syndrome Coronavirus 2 Infection.
| Characteristic | Sailors, No. (%) (N = 736) | Person-days, No. (%) (N = 4976) |
|---|---|---|
| Age, median (interquartile range), y | 25 (22.0-31.0) | |
| Sex | ||
| Male | 572 (77.7) | |
| Female | 164 (22.3) | |
| Symptomsa | ||
| Symptomatic | 590 (80.2) | |
| Asymptomatic | 146 (19.8) | |
| Duration, median (interquartile range), d | 7 (5-11) | |
| Cough | 332 (45.1) | 677 (13.6) |
| Coldlike symptomsb | 386 (52.5) | 483 (9.7) |
| Anosmia | 275 (37.4) | 463 (9.3) |
| Headache | 252 (34.2) | 438 (8.8) |
| Ageusia | 230 (31.3) | 393 (7.9) |
| Sore throat | 195 (26.5) | 338 (6.8) |
| Body aches | 146 (19.8) | 244 (4.9) |
| Dyspnea | 23 (3.1) | 104 (2.1) |
| Chest pain | 87 (11.8) | 104 (2.1) |
| Chills | 52 (7.1) | 90 (1.8) |
| Gastrointestinal symptomsc | 65 (8.8) | 70 (1.4) |
| Feverd | 55 (7.5) | 65 (1.3) |
| Fatigue | 40 (5.4) | 45 (0.9) |
| Clinical outcomes | ||
| Outpatient isolation | 729 (99.0) | |
| Hospitalizede | 6 (0.9) | |
| Deaths | 1 (0.1) |
a
Daily face-to-face screening and evaluation occurred March 31 through April 15, 2020.
b
Incudes nasal congestion, rhinorrhea, and/or sneezing.
c
Includes nausea, vomiting, diarrhea, and/or abdominal pain.
d
Defined as oral temperature greater than 100 °F.
e
Admission diagnoses included coronavirus disease 2019 pneumonia for 5 sailors and chest pain evaluation for 1 sailor.