News & Perspective

May 11, 2005

May 11, 2005

West Nile vaccine looks good in early human trial

(CIDRAP News) – An initial human trial of a West Nile virus (WNV) vaccine has yielded promising results, officials said today.

In the double-blind, randomized trial, all but one of the people who received the vaccine developed antibodies to it, according to an Associated Press (AP) report quoting Dr. Thomas Monath, chief scientist at Acambis, the company that created the vaccine.