Abstract
Swine are an animal reservoir for influenza viruses capable of causing disease in humans. A serological survey in 1988-1989 demonstrates that subtype H1 influenza viruses continue to circulate at high frequency among swine in the north-central U.S.A. (average 51% incidence). Subtype H3 viruses antigenically similar to current human H3 viruses are circulating at low frequency (average 1.1%), particularly in the southeast U.S.A.
| Original language | English |
|---|---|
| Pages (from-to) | 261-265 |
| Number of pages | 5 |
| Journal | Archives of Virology |
| Volume | 116 |
| Issue number | 1-4 |
| DOIs | |
| State | Published - Mar 1991 |
Funding
| Funders | Funder number |
|---|---|
| National Institute of Allergy and Infectious Diseases | R29AI024902 |
ASJC Scopus subject areas
- Virology