Google begins tracking swine flu in Mexico
Experimental project may not be accurate but tries for real-time picture of flu's spread
Computerworld - Google Inc. is running an experiment of sorts to follow the swine flu's path through Mexico.
The company is trying to compile information from swine flu-related Google searches in Mexico to map out how the disease is spreading through the country.
The Mexican effort is based on Google Flu Trends, which the company launched last November in the U.S. At the time, Google officials said that they had found a connection between people searching for flu information and the number of people who actually have the flu in any given area. "Google Flu Trends may be able to detect influenza outbreaks earlier than other systems because it estimates flu activity in near real time," said Jeremy Ginsberg, one of the engineers on the Google Flu Trends project, during a press conference today.
Ginsberg acknowledged that the new effort, dubbed "Experimental Flu Trends for Mexico," may produce somewhat faulty data because of the lack of available current information from the Mexican government.
"While we would prefer to validate this data and improve its accuracy, we decided to release an early version today so that it might help public health officials and concerned individuals get an up-to-date picture of the ongoing swine flu outbreak," said Ginsberg in a blog post that also went up today. "Our current estimates of flu activity in the U.S. are still generally low as would be expected given the relatively low confirmed swine flu case count. However, we'll be keeping an eye on the data to look for any spike in activity."
The swine flu has been spreading -- and spreading fear -- across the world in recent days.
Today, the World Health Organization (WHO) raised its pandemic alert from 4 to 5, the second-highest level. CNN.com reported that Dr. Margaret Chan, the U.N. agency's director general, said the decision means that all countries should "immediately" activate pandemic preparedness plans.
Swine flu, a highly contagious respiratory disease, has a mortality rate of between 1% and 4%, according to the WHO. While initially spread into humans by contact with pigs, the virus then mutates and spreads from human to human.
As of 5 p.m. Eastern Time on Wednesday, The Washington Post was reporting that the U.S. had 91 confirmed cases of swine flu, and there have been 367 confirmed cases in Mexico and nearly 500 across the world.
Read more about Web Apps in Computerworld's Web Apps Topic Center.
- The DDoS Threat Spectrum Bolstered by favorable economics, today's global botnets are using distributed denial-of-service (DDoS) attacks to target firewalls, web services, and applications, often simultaneously.
- Need to Replace MS Threat Management Gateway? Read this article to learn how F5's Secure Web Gateway solution provides a full set of features that can help you successfully migrate...
- The Shortfall of Network Load Balancing Applications running across networks encounter a wide range of performance, security, and availability challenges as IT department strive to deliver fast, secure access...
- Leave No App Behind with Software Defined Application Services F5 Software Defined Application Services (SDAS) is the next-generation model for delivering application services that enables service injection, consumption, automation, and orchestration across...
- Keep Servers Up and Running and Attackers in the Dark An SSL/TLS handshake requires at least 10 times more processing power on a server than on the client. SSL renegotiation attacks can readily...
- On Demand: Mastering the Art of Mobile Content Management Mobile device usage in the enterprise has skyrocketed, and it continues to escalate. IT must answer to users who demand access to their... All Web Apps White Papers | Webcasts