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The questions keep piling up.
www.thedailybeast.com...
There was the revelation late Wednesday that federal officials initially declined to test the first U.S. 2019 novel coronavirus case of “unknown origin.” Plus word of hundreds of people under monitoring for infection in Massachusetts and thousands more in California.ADVERTISEMENT
Taken in tandem, the developments underscored festering concerns about testing for the deadly disease in a country with a questionable health infrastructure.
The Centers for Disease Control and Prevention (CDC) at first declined to test a since-confirmed case of novel 2019 coronavirus at UC Davis Medical Center, Dr. David Lubarsky, CEO of University of California Davis Health, announced Wednesday.“We requested COVID-19 testing by the CDC, since neither Sacramento County nor CDPH is doing testing for coronavirus at this time,” he said in a press release. “Since the patient did not fit the existing CDC criteria for COVID-19, a test was not immediately administered. UC Davis Health does not control the testing process.”
On Sunday, the CDC changed its mind and ordered testing of the patient, along with airborne precautions and strict contact precautions, Lubarsky added. By Wednesday, the agency confirmed the individual’s diagnosis—the first case of community transmission from an unknown origin in the United States and the 60th case on American soil.
South Korea has tested more than 35,000 people for the 2019 novel coronavirus, and in Italy, officials have carried out thousands of tests, confirming at least 650 cases by Thursday—and 17 deaths.By contrast, tests in the U.S. have encountered serious problems, which CDC officials have called “frustrating.” Roughly 500 people were known to have been tested as of Wednesday, not including those who were on the State Department flights and cruise. Outside of the CDC, only 12 states and localities can conduct their own tests, officials have said.
Some public health labs have gone so far in recent days as to ask the CDC for permission to develop their own tests, Hawaiian officials asked for the OK to use Japanese tests, and at least one doctor in Boston was working on their own, The Washington Post reported on Tuesday.
One expert who has been sounding the alarm about the U.S.’s lackluster testing infrastructure said the dearth of diagnostic materials, which comes into sharper focus almost daily, was alarming.
“It isn’t under control,” said Irwin Redlener, director of the National Center for Disaster Preparedness at Columbia University and an expert on U.S. readiness for pandemics. “We do not have anything close to a sufficient quantity of test kits. There’s definitely a problem in the supply chain for accurate, reliable testing materials. I don’t know that we really know what’s happening in California or anywhere else right now for that matter. It’s a very, very confusing time.”
The CDC did not immediately respond to a request for comment from The Daily Beast on Thursday. But a representative for the CDC who was not authorized to speak publicly told The Daily Beast that it would take the agency “days” to get back to reporters’ requests. When asked how reporters were supposed to properly cover the outbreak, the official said they did not see the lag time changing in the near future.
originally posted by: hopenotfeariswhatweneed
a reply to: IAMTAT
Thanks, although I'm looking for where Australian companies are manufacturing.
CDC Update: Failed Roll-out of Diagnostic Due to Faulty Reagent; Sample Prioritization Mishap Delayed COVID-19 Diagnosis
can be explained by one reagent that isn’t performing as it should consistently and that’s why we are re-manufacturing that reagent, obviously a state wouldn’t want to be doing this test and using it to make clinical decisions if it isn’t working as well as perfectly at the state as it is at CDC, so this is part of a normal process and procedure and redoing the manufacturing is the next step.”
originally posted by: hopenotfeariswhatweneed
a reply to: ketsuko
Interesting, so it's a cocktail of producers, a little from here and a little from there, that paints a disturbing picture to my mind.
originally posted by: ketsuko
a reply to: Willtell
The test isn't always accurate which may explain at least some of the cases where someone can be tested multiple times and turn up different results each time or test negative and seem better and then suddenly test positive again.
They're not sure if it's because of where they're taking sample from or if the test just isn't quite sensitive enough to pick up virus all the time or if people shed different levels of virus at different times, but it's about 70% so there is a problem with the tests.
On Jan 24, 2020, we came to Wuhan, China, to support the local nurses in their fight against the COVID-19 infection. We entered the Wuhan isolation ward as the first batch of medical aid workers from Guangdong Province, China. The daily work we are doing is mainly focused on provision of oxygen, electrocardiogram (ECG) monitoring, tube care, airway management, ventilator debugging, central venous intubation, haemodialysis care, and basic nursing care such as disposal and disinfection.
The conditions and environment here in Wuhan are more difficult and extreme than we could ever have imagined. There is a severe shortage of protective equipment, such as N95 respirators, face shields, goggles, gowns, and gloves. The goggles are made of plastic that must be repeatedly cleaned and sterilised in the ward, making them difficult to see through. Due to the need for frequent hand washing, several of our colleagues' hands are covered in painful rashes. As a result of wearing an N95 respirator for extended periods of time and layers of protective equipment, some nurses now have pressure ulcers on their ears and forehead. When wearing a mask to speak with patients, our voices are muted, so we have to speak very loudly. Wearing four layers of gloves is abnormally clumsy and does not work—we can't even open the packaging bags for medical devices, so giving patients injections is a huge challenge. In order to save energy and the time it takes to put on and take off protective clothing, we avoid eating and drinking for 2 hours before entering the isolation ward. Often, nurses' mouths are covered in blisters. Some nurses have fainted due to hypoglycaemia and hypoxia.
In addition to the physical exhaustion, we are also suffering psychologically. While we are professional nurses, we are also human. Like everyone else, we feel helplessness, anxiety, and fear. Experienced nurses occasionally find the time to comfort colleagues and try to relieve our anxiety. But even experienced nurses may also cry, possibly because we do not know how long we need to stay here and we are the highest-risk group for COVID-19 infection. So far 1716 Chinese staff have been infected with COVID-19 and nine of them have unfortunately passed away. Due to an extreme shortage of health-care professionals in Wuhan, 14 000 nurses from across China have voluntarily come to Wuhan to support local medical health-care professionals. But we need much more help. We are asking nurses and medical staff from countries around the world to come to China now, to help us in this battle.
We hope the COVID-19 epidemic will end soon, and that people worldwide will remain in good health.
We declare no competing interests.
More than 60 people in Missouri have been evaluated for the disease due to their travel, potential exposure or symptoms. But only a few of those had specimens sent to the federal Centers for Disease Control and Prevention for tests, and all were negative.
On Thursday, Missouri received federal approval for its state health lab to conduct its own tests for the coronavirus. State Public Health Laboratory Director Bill Whitmar said that should speed up the test time, allowing results to be determined in a day or less..
originally posted by: Oleman
RE: US Testing - Maybe it has to do with issues of exactly *what* the test is for.
I have been watching nextstrain.org... for what the strain lineage of the Iranian cases are. Still no data.
Notably, there is no data from cases in Iran OR Canada. And Canada has cases from Iran. Why no data?