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OMICRON VARIANT

A seemingly endless stream of “subvariants” of omicron, the most recent Greek-letter variant, has emerged in the past few months. How different are these subvariants from one another? Can infection by one subvariant protect someone from infection by another subvariant? And how well are the existing coronavirus vaccines doing against the subvariants? We asked medical and epidemiological experts these and other questions.
Federal health officials say the best prevention against COVID-19 infection among infants, who cannot be vaccinated, is for pregnant women and new mothers to become vaccinated.
After two years of dealing with the COVID-19 pandemic, a Minnesota emergency room physician talks about the toll on hospital staff and patients.
When given early, lab-engineered antibody infusions have reduced COVID-19 hospitalizations among persons at high risk. Previous versions of these treatments do not appear to work against the omicron variant, however. Replacement products are in short supply, with providers given a few dozen treatments weekly while managing hundreds of new patients.

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How is the omicron variant different from others? How should you test for omicron? What mask should you wear? When will the omicron surge end? We provide some answers to these and other questions, with information current as of Tuesday, Jan. 18.
The CDC clarified on its website "that people can choose respirators such as N95s and KN95s, including removing concerns related to supply shortages for N95s."
The Mayo Clinic's modeling project is its digital crystal ball for identifying emerging high-transmission hot spots across the country. Mayo data scientist Dr. Curtis Storlie says Minnesota is now on track to double its highest case numbers. "We're probably half way," Storlie said. "From what we're seeing ... the peak in cases could be anywhere from next week to the first week of February, with an estimate of Jan. 24 as our case peak for the state."
A year ago, the newly available vaccine offered hope that the COVID-19 pandemic may be under control by the start of 2022. Instead, the sudden arrival of Omicron has brought a surge in coronavirus cases across the globe.
I’m pretty sure I was 12 when I saw the photo of Elvis getting his polio shot. I got my shot not so very long after that.
Although some studies have suggested the Omicron variant is less deadly than some of its predecessors, the huge numbers of people testing positive mean that hospitals in some countries might soon be overwhelmed, while businesses might struggle to carry on operating because of workers having to quarantine.

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Rising cases snarled air travel over Christmas weekend as flight crews contracted the virus, causing thousands of flight cancellations.
Avera Queen of Peace officials urge vaccinations, prudence over holiday season

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