Medical Testing

Canadian teenager in critical condition with presumptive bird flu as U.S. official warns the virus 'seems to be gearing up for wider impact' Health officials were struggling to answer a broader and potentially worrisome question: how the infection occurred. Carolyn Barber Fortune

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“This case is very concerning for a number of reasons,” says Rick Bright, an American immunologist and vaccine researcher and a U.S. government health official from 2016 to 2020. “It’s in an otherwise healthy teenager. Like a similar case in Missouri, there’s no clear source for infection and no direct farm connection.”

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COVID Map Update Reveals Shift in 'Very High' Water Virus Levels "Very high" levels of the virus were detected by the CDC in New Mexico, with "high" levels in Oregon, Arkansas, and Maine. Jess Thomson Newsweek

"Very high" levels of SARS-CoV-2—the virus that causes COVID-19—have been detected in wastewater samples in the U.S.

Nasal swab tests predict COVID-19 disease severity, Emory study finds | Emory University | Atlanta GA New research from Emory University is providing a more precise prediction of COVID-19 severity that can be found by looking at autoantibodies in the nasal cavity, leading to more personalized treatment plans.

... For high-risk individuals, this could provide critical information to inform immediate treatment options, including quickly taking medications like Paxlovid within one week of symptoms to mitigate a severe response.

You may not need to throw out those ‘expired’ Covid-19 home tests | CNN Four free home Covid-19 antigen tests are available to order at COVIDTests.gov, the seventh round of the federal government’s test-distribution program. Sam Tupper CNN

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