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Covid 19

Using a bioluminescent substrate that reacts with SARS-CoV-2 spike protein (shown in the insert), researchers have devised a potential one-minute COVID-19 test.

Glowing COVID-19 diagnostic test prototype produces results in one minute

Categories Health, Technology

Hand holding a syringe

COVID-19 vaccine reduces long COVID in children

Categories Health

SARS-CoV-2 BA.2.86 is less resistant to vaccine, but may be a problem in the lung

Categories Technology

elderly woman in mask in a hospital

Study finds paxlovid treatment does not reduce risk of long COVID

Categories Health

MRI machine

MRI reveals brain changes in long-COVID patients

Categories Brain & Behavior, Health

Woman in surgical mask. Pixabay

One in five patients experience rebound COVID after taking Paxlovid

Categories Health

Man coughing

Scientists discover ‘long colds’ may exist, as well as long Covid

Categories Health

SARS-CoV-2 infects coronary arteries, increases plaque inflammation

Categories Health

Comparison of lung tissue in control (top), untreated Covid (middle), and Covid treated with idroxonil.

Cancer drug conquers covid inflammation

Categories Health

Long Covid: the pandemic’s testing aftermath

Categories Bloggers

I smell ... Covid.

Dogs can detect COVID-19 infections faster and more accurately than conventional technology, demonstrating readiness for mainstream medical applications

Categories Health, Life & Non-humans

“The virus that causes COVID-19 uses ACE2 as the front door to infect cells, but we’ve found that if the front door is blocked, it can also use the back door or the windows,” said researcher Peter Kasson, MD, PhD, of the University of Virginia School of Medicine. “This means the virus can keep spreading as it infects a new species until it adapts to use a particular species’ front door. So we have to watch out for new viruses doing the same thing to infect us.”

Surprise COVID discovery helps explain how coronaviruses jump species

Categories Health

Patient standing at 0 minutes

Raising awareness of Long Covid ‘blue legs’ symptom

Categories Health

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