Ebola research: Fever not a surefire sign of infection – LA Times

If we’re only looking for fever while screening Ebola victims, we may be missing 13% of cases. Yikes.

For public health workers screening more than 1,000 air travelers who arrive each week in the United States from Ebola-stricken West Africa, one symptom above all others is supposed to signal danger: fever.

So long as an individual’s temperature does not exceed 101.5 degrees and there are no visible symptoms of Ebola, health authorities say it should be assumed the person is not infectious.

Yet the largest study of the current outbreak found that in nearly 13% of “confirmed and probable” cases in Liberia, Sierra Leone, Guinea and elsewhere, those infected did not have fevers.

via Ebola research: Fever not a surefire sign of infection – LA Times.

Canadian Public Health Agency scrubs Ebola website

As I touched on in the previous post, I recently came across some websites that reported that the Canadian Public Health Agency had recently changed the description on their website of research that suggests that Ebola can be spread through the air. The changes soften what was once an alarming statement about the spread. Here’s the August 2014 version:

In the laboratory, infection through small-particle aerosols has been demonstrated in primates, and airborne spread among humans is strongly suspected, although it has not yet been conclusively demonstrated

Ebola airborne transmission is strongly suspected

“In he laboratory, infection through small-particle aerosols has been demonstrated in primates, and airborne spread among humans is strongly suspected, although it has not been conclusively demonstrated.”

Now here’s the September 2014 version:

In laboratory settings, non-human primates exposed to aerosolized ebolavirus from pigs have become infected, however, airborne transmission has not been demonstrated between non-human primates

Ebola airborne transmission is not demonstrated.

“In laboratory settings, non-human primates exposed to aerosolized ebolavirus from pigs have become infected, however, airborne transmission has not been demonstrated between non-human primates.”

No explanation was provided for the change in the wording, which removed “strongly suspected” and changed “not been conclusively demonstrated” into “not been demonstrated.”
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AP News : Dallas health worker tests positive for Ebola

The head of the CDC insists the nurse who became infected with Ebola Saturday made a “breach of protocol,” though the nurse is said to be at a loss to identify what the breach might have been.

In 2012, Canadian researchers produced evidence (published in the peer-reviewed journal Nature) that suggests Ebola can be spread through the air. Some websites claimed the government of Canada’s Public Health Agency recently watered-down the description of this research on its website. The Internet Archive’s Wayback machine appears to confirm reports of alteration. Compare the snapshot from August 7th:

In the laboratory, infection through small-particle aerosols has been demonstrated in primates, and airborne spread among humans is strongly suspected, although it has not yet been conclusively demonstrated

Ebola airborne transmission is strongly suspected


… with the one on September 16th:

In laboratory settings, non-human primates exposed to aerosolized ebolavirus from pigs have become infected, however, airborne transmission has not been demonstrated between non-human primates

Ebola airborne transmission is not demonstrated.


What if what some of the experts are saying is true, that Ebola may have become airborne? Why would the Canada Public Health Agency change the website description of peer-reviewed research? What if we are only slightly less unprepared for Ebola than these African countries? Are we being told the truth about Ebola?

DALLAS AP – A “breach of protocol” at the hospital where Ebola victim Thomas Eric Duncan was treated before his death led to the infection of a health care worker with the deadly virus, and other caregivers could potentially be exposed, federal health officials said Sunday.

The hospital worker, a woman who was not identified by officials, wore protective gear while treating the Liberian patient, and she has been unable to point to how the breach might have occurred, said Dr. Tom Frieden, head of the Centers for Disease Control and Prevention. Duncan was the first person in the U.S. diagnosed with Ebola.

via AP News : Dallas health worker tests positive for Ebola.

Facebook took my fake-account-spotting ability away

I was disappointed tonight when I discovered that Facebook has taken away my ability to spot fake Facebook accounts. Occasionally, the Facebook groups I administer get requests from suspicious-looking accounts. Often the spammers have recently joined Facebook and have appropriated the photo of another person for their profile photo. Usually the photo is for a hot-looking girl but not always.

When a request to join a group comes in from one of these questionable accounts, the first thing I do it to cut and paste the URL of their profile photo into Google Image Search (GIS). If the account’s fake, GIS will almost always pop up the name of the real person pictured in the photograph. Or there will be multiple hits, showing the same photograph is associated with multiple names. Either way, a Google Image Search has proven a quick way to sniff out fakes.
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This New Card Skimmer Is Almost As Thin As A Credit Card | TechCrunch

Credit card fraudsters are winning.

Good old Brian Krebs has the scoop on a new card skimmer found in Europe. How is it different? It literally fits right into the card slot of any ATM, essentially allowing unfettered access to cards as they slide through. Add in a tiny camera and you’ve got a complete card cloning system.

via This New Card Skimmer Is Almost As Thin As A Credit Card | TechCrunch.

Dis-credit-ed

This afternoon, Kelly showed me what she thought was a realistic looking phishing email she received. Upon further examination, however, we realized it was a legitimate fraud alert sent from our credit card company.

I quickly called the customer service number on the back of my card and learned of a fraudulent charge put in today to Xoom Corporation, a wire transfer company of some sort based in San Francisco. Within minutes, a new credit card was being sent out and the fraud charges declined. This was the card we were sent only in February as a replacement for the Target credit card breach, so it lasted all of 7 months before being compromised. Nice.

With all the news about Home Depot’s recent, massive credit card breach, I first wondered if the company was to blame for my fraud instance. In actuality, I almost never shop at Home Depot. The last time I did was February 1st and that was using my previous credit card. Continue reading

9/11 revisited

'Dissent is Patriotic" sign overlooking the World Trade Center site.

‘Dissent is Patriotic” sign overlooking the World Trade Center.

I took an eye-opening cab ride on a business trip to New York several years ago. It wasn’t the driving that raised my hair as much as the topic of conversation. My cabbie, a native English speaker, had a tale to tell about the 1996 attack on the World Trade Center. It was his opinion that someone higher up had allowed that bombing to happen, since a gigantic security rule was broken when the van that was detonated was allowed to enter the parking deck.

“I drive my cab there all the time,” he told me. “I know where we people are allowed to park and where they’re not allowed to park.”

I challenged the cabbie on this but he was insistent. “No way. That couldn’t have happened in a million years without someone higher up approving it,” he said.

At the time I chalked it up as a tale from an overly imaginative cab driver, but it wasn’t long before news broke that the FBI was deeply involved in a supposedly botched sting operation in which fake explosives were to be switched in at the last moment. Whoops!

Here’s Dan Rather’s report on CBS the night of October 28, 1993:

I don’t recall hearing that any FBI agents lost their jobs after fucking up a sting operation, bombing a building, and killing six people. Do you?

Fast forward to today. Another 9/11 anniversary has come and gone and even 13 years after the event I can’t help but feel awkward pausing for a moment of silence. It isn’t that I’m not saddened by the loss of lives on that terrible day, it is the way that event is continues to be described as a terrorist attack. There has never been any doubt in my mind that the official narrative of 9/11 is complete bunk, and I must admit that every year my certainty grows.

We lost a lot more than 3,000 lives that day, in my opinion we lost the republic. That truly deserves a moment of silence.
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Neighborhood kudos

Got this from a neighbor yesterday, thanking me for keeping my neighborhood informed about a rare but troubling string of recent larcenies from cars:

I surely do appreciate all the informative messages lately about the cars getting broken in to. It has made me check mine every night to be sure it’s locked and I keep my porch light turned on now too. Also, I called several neighbors who do not use email and let them know what has been going on. Many many thanks to you.

This makes it all worthwhile.

Mystery tower a micro-cell tower

Looks like the mystery cell tower may actually be a distributed antenna system, otherwise known as a mini cell tower site. The idea is to fill in the weak coverage spots with smaller towers.

A Pennsylvania-based company called Crown Castle has been installing these micro cell sites on utility poles around the US. A few Google searches reveal that the company is currently hiring project staff here in Raleigh.

So there ya go.

Is this a Stingray site?

Mystery tower site

Mystery tower site


Update: Mystery solved? I believe this is a micro-site cell tower.

A few weeks ago when I went with Travis to a birthday party held at Adventure Landing on Capital Boulevard, the radio geek in me was drawn to an unusual device mounted on a utility pole outside.

Located on the corner of the parking lot next to a sword-shaped, pirate-themed sign that reads “Parking” is a newly-planted utility pole. Mounted on the pole is a locker-sized utility box, meter box, antenna feedline, and a cell tower-shaped antenna on top. All of these were painted brown to match the nearby light poles in Adventure Landing’s parking lot.

It appears to me to be a mini cell tower of some sort but it does raise some questions. Capital Boulevard is arguably the busiest street in the city and this spot is near its intersection with I-440. This would hardly be considered a cell phone service “dead zone.” Why would a single-node booster tower be here?
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