New West Nile virus strain may worsen epidemic

WASHINGTON (Reuters) - A new strain of West Nile virus is spreading better and earlier across the United States, and may thrive in hot American summers, researchers said on Thursday.

Read The Full Story

Share: Digg - del.icio.us - Stumble It - News Vine - buzz-it

Source: Reuters Published: Friday 04th of July 2008

Members: Save This Story