Tf. Jones et al., Serological survey and active surveillance for La Crosse virus infections among children in Tennessee, CLIN INF D, 31(5), 2000, pp. 1284-1287
In 1998 and 1999, we performed a serosurvey and active surveillance for La
Crosse encephalitis at a children's hospital in eastern Tennessee. Fifteen
cases of La Crosse encephalitis were confirmed. Only 5 (0.5%) of 1000 serum
samples being tested at the state laboratory for other diseases had eviden
ce of antibodies to La Crosse virus. These findings suggest that La Crosse
virus is newly endemic to eastern Tennessee.