Widespread Rotavirus H in Commercially Raised Pigs, United States (http://wwwnc.cdc.gov/eid/article/20/7/14-0034)

摘要

We investigated the presence in US pigs of rotavirus H (RVH), identified in pigs in Japan and Brazil. From 204 samples collected during 2006–2009, we identified RVH in 15% of fecal samples from 10 US states, suggesting that RVH has circulated in the United States since 2002, but probably longer.