Volume 19, Number 11—November 2013
Mild Illness in Avian Influenza A(H7N9) Virus–Infected Poultry Worker, Huzhou, China, April 2013
|Variable||No. workers, N = 60|
|Age, median y (range)
| Code enforcement officer
|Transient symptoms, April 8–16|
|Upper respiratory infection†||1|
| Muscular soreness, diarrhea
|Oral temperature <37.5°C
|Pharyngeal swab sample negative for A(H7N9) virus||60|
*A co-worker not listed here became ill 6 days after culling, and on April 16, the day of this survey, he was confirmed to be infected with influenza A(H7N9) virus.
†This worker’s illness was diagnosed by a clinician on April 10, 2013.
1These authors contributed equally to this article.