Featured Research

from universities, journals, and other organizations

Public urged to take precautions against West Nile Virus

Date:
September 10, 2012
Source:
American College of Physicians
Summary:
West Nile virus (WNV) has become endemic in North America with cases in 2012 exceeding that of any other year. Health care professionals and the public need to be on alert for WNV, medical researchers say.

West Nile virus (WNV) has become endemic in North America, with cases in 2012 exceeding that of any other year. As of August 28, the United States has seen 1,590 cases, 65 deaths, and 303 viremic blood donors.

Related Articles


According to the authors of a commentary being published early online in Annals of Internal Medicine, the dramatic increase in WNV cases could be due to "the interplay of heat, drought, human habitats, increased mosquito populations and enhanced viral development that all act in concert to increase the force of transmission."

The authors also discuss the possibility that a new strain of WNV may have emerged or that the reservoir of infection in birds has increased. While nearly 80 percent of those infected with WNV have no symptoms, a few may experience life-threatening encephalitis and meningoencephalitis.

The authors warn that health care professionals and the public need to be on alert for WNV. They write, "A mosquito-prevention message must be unrelenting, directed at personal protective behaviors (avoidance, repellents, and clothing) and reduction of breeding sites. The public must be constantly prodded, with a balance of sensible precautions and serious awareness of the possibility for severe disease."


Story Source:

The above story is based on materials provided by American College of Physicians. Note: Materials may be edited for content and length.


Journal Reference:

  1. Catherine M. Brown and Alfred DeMaria. The Resurgence of West Nile Virus. Annals of Internal Medicine, 2012 [link]

Cite This Page:

American College of Physicians. "Public urged to take precautions against West Nile Virus." ScienceDaily. ScienceDaily, 10 September 2012. <www.sciencedaily.com/releases/2012/09/120910185755.htm>.
American College of Physicians. (2012, September 10). Public urged to take precautions against West Nile Virus. ScienceDaily. Retrieved January 31, 2015 from www.sciencedaily.com/releases/2012/09/120910185755.htm
American College of Physicians. "Public urged to take precautions against West Nile Virus." ScienceDaily. www.sciencedaily.com/releases/2012/09/120910185755.htm (accessed January 31, 2015).

Share This


More From ScienceDaily



More Health & Medicine News

Saturday, January 31, 2015

Featured Research

from universities, journals, and other organizations


Featured Videos

from AP, Reuters, AFP, and other news services

CDC: Get Vaccinated for Measles

CDC: Get Vaccinated for Measles

Reuters - US Online Video (Jan. 30, 2015) The CDC is urging people to get vaccinated for measles amid an outbreak that began at Disneyland and has now infected more than 90 people. Linda So reports. Video provided by Reuters
Powered by NewsLook.com
Obama To Outline New Plan For Personalized Medicine

Obama To Outline New Plan For Personalized Medicine

Newsy (Jan. 30, 2015) President Obama is expected to speak with drugmakers Friday about his Precision Medicine Initiative first introduced last week. Video provided by Newsy
Powered by NewsLook.com
NFL Concussions Down; Still on Parents' Minds

NFL Concussions Down; Still on Parents' Minds

AP (Jan. 30, 2015) The NFL announced this week that the number of game concussions dropped by a quarter over last season. Still, the dangers of the sport still weigh on players, and parents&apos; minds. (Jan. 30) Video provided by AP
Powered by NewsLook.com
U.S. Wants to Analyze DNA from 1 Million People

U.S. Wants to Analyze DNA from 1 Million People

Reuters - US Online Video (Jan. 30, 2015) The U.S. has proposed analyzing genetic information from more than 1 million American volunteers to learn how genetic variants affect health and disease. Rough Cut (no reporter narration). Video provided by Reuters
Powered by NewsLook.com

Search ScienceDaily

Number of stories in archives: 140,361

Find with keyword(s):
Enter a keyword or phrase to search ScienceDaily for related topics and research stories.

Save/Print:
Share:

Breaking News:

Strange & Offbeat Stories


Health & Medicine

Mind & Brain

Living & Well

In Other News

... from NewsDaily.com

Science News

Health News

Environment News

Technology News



Save/Print:
Share:

Free Subscriptions


Get the latest science news with ScienceDaily's free email newsletters, updated daily and weekly. Or view hourly updated newsfeeds in your RSS reader:

Get Social & Mobile


Keep up to date with the latest news from ScienceDaily via social networks and mobile apps:

Have Feedback?


Tell us what you think of ScienceDaily -- we welcome both positive and negative comments. Have any problems using the site? Questions?
Mobile: iPhone Android Web
Follow: Facebook Twitter Google+
Subscribe: RSS Feeds Email Newsletters
Latest Headlines Health & Medicine Mind & Brain Space & Time Matter & Energy Computers & Math Plants & Animals Earth & Climate Fossils & Ruins