Researchers say they’ve uncovered a clue to why the Omicron variant spreads COVID-19 so much more rapidly than its predecessors. People who are infected but have no symptoms are still far more likely to infect others than they would have been with earlier variants, the data shows. “As we witness the quick, global spread of… read on > read on >
Swabs that come with at-home rapid antigen COVID-19 tests should be used in the nose and not the throat, the U.S. Food and Drug Administration warns. It issued the warning on Twitter in response to reports that some people are using swabs intended for nasal samples to take samples from their throats and posting their… read on > read on >
Vaccination is still the best way to protect someone from COVID-19, but new research suggests that immune system activation of T-cells by common colds may offer some cross-protection. The study might also provide a blueprint for a second-generation, universal vaccine that could prevent infection from current and future variants, the research team said. “Being exposed… read on > read on >
The surge of the Omicron variant across the United States has left people scrambling to find at-home COVID-19 test kits. “Tests are in short supply, there’s no doubt about it, because of the sheer volume of people wanting and needing to get tests,” said Lori Tremmel Freeman, chief executive officer of the National Association of… read on > read on >
As the Omicron variant blankets America and demand for COVID-19 tests climbs, so, too, does price gouging. High prices for over-the-counter antigen tests are being seen around the country, CBS News reported. “The danger in health care is that for any lifesaving product — it’s vulnerable to price gouging because most people would pay [an]… read on > read on >
It’s a COVID phenomenon that had, until now, gone relatively unnoticed: You can be infected with COVID-19 and the flu at the same time. Thanks to the internet, it even has a name — “flurona.” And it will likely happen much more often this particular winter, as the flu season kicks into gear and the… read on > read on >
A review of cases from 465 U.S. hospitals underscores the protection provided by COVID-19 vaccines. The new review — by researchers at the U.S. National Institutes of Health — found that vaccinated adults who got breakthrough infections rarely got severely ill. Respiratory failure, the need for treatment in an intensive care unit, and death were… read on > read on >
It is the ultimate irony: More COVID-19 treatments exist now than at any other time during the pandemic, but the skyrocketing number of cases from the surging Omicron variant might mean you can’t get them when you need them most. Doctors and health systems are again in the difficult position again of rationing supplies to… read on > read on >
Getting vaccinated against COVID-19 may slightly and temporarily extend the time between a woman’s menstrual periods, a new study reports. On average, researchers found that the extra time amounts to slightly less than one day. It’s something many women would not notice and is not cause for worry from a health standpoint, they said. But… read on > read on >
The final touches are being put on the White House’s plan to deliver 500 million free coronavirus rapid at-home test kits to households across America. The administration will launch a website where people can request the rapid tests, said four people familiar with the plan who spoke on the condition of anonymity, the Washington Post… read on > read on >
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