Incidence of Influenza A(H1N1)pdm09 Infection, United Kingdom, 2009–2011
oleh: Saranya Sridhar, Shaima Begom, Alison Bermingham, Katja Hoschler, Walt Adamson, William Carman, Maria D. Van Kerkhove, Ajit Lalvani
| Format: | Article |
|---|---|
| Diterbitkan: | Centers for Disease Control and Prevention 2013-11-01 |
Deskripsi
We conducted a longitudinal community cohort study of healthy adults in the UK. We found significantly higher incidence of influenza A(H1N1)pdm09 infection in 2010–11 than in 2009–10, a substantial proportion of subclinical infection, and higher risk for infection during 2010–11 among persons with lower preinfection antibody titers.