Omicron has raced ahead of other variants and is now the dominant version of COVID in the U.S., accounting for 73% of new infections last week, federal health officials said Monday. huffpost.com/entry/omicron-…
Researchers around the world are working tirelessly to learn everything they can about this newest iteration of the virus, which boasts a “Frankenstein mix” of mutations, including more than 30 on the all-important spike protein. huffpost.com/entry/omicron-…
Right now, there are still more questions than answers about the variant. We do know that there has been a surge of cases in recent days, and experts believe the variant is more transmissible. huffpost.com/entry/omicron-…
Some experts are saying that the illness appears to be more mild, although mild symptoms can still be debilitating. There’s also a chance that a mild infection can still lead to long COVID. The main symptoms so far include congestion, a scratchy or sore throat, and body aches.
People who have symptoms of COVID should absolutely get tested, according to the CDC. That includes those who are fully vaccinated. And you should also get tested if you’re not experiencing symptoms, but have come into close contact with someone who has COVID.
“There’s still a lot we don’t know about this new variant,” Dr. Mahdee Sobhanie, an infectious disease physician, said. Experts will be looking closely at how the virus affects people based on their age, their underlying immune status and whether or not they’re vaccinated. 
Early studies suggest the vaccinated will need a booster shot for the best chance at preventing omicron infection but even without the extra dose, vaccination still should offer strong protection against severe illness and death. huffpost.com/entry/omicron-…
For now, experts say the most important thing people can do is stick with the preventive measures that have worked so far. Wear a mask when you’re in public indoor settings in areas with substantial or high transmission.
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Studies have shown that N95 masks filter out small particles in the air most effectively, followed by surgical masks, and both are better than cloth. Here are 12 highly-recommended N95 and KN95 masks: huffpost.com/entry/best-n95…
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