New BA.2.12.1 Omicron Subvariant Is Even More Contagious, Fueling Covid-19 Upswing In New York State
Bruce Y. LeeSenior Contributor
Apr 15, 2022,01:49am EDT
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There are now new subvariants of the BA.2 Omicron subvariant of the Covid-19 coronavirus BA.2.12 and ... [+]
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Surprise, surprise, there are now two more new subvariants of the BA.2 Omicron subvariant of the Covid-19 coronavirus. They’ve got the super easy-to-remember names, BA.2.12 and BA.2.12.1, as well. These two sub-lineages of the BA.2 already constitute an estimated 80.6% of all Covid-19 infections in the state of New York. Throughout much of the pandemic, Covid-19 coronavirus has been in a way like the boy bands of the 1990s and 2000s with new variations emerging quite often. And when a new edition of the virus, BA.2.12.1, appears to be 23% to 27% more transmissible than the original BA.2 Omicron subvariant, it can go from being a new kid on the block to being a big time rush of the virus fairly quickly.
While an upswing in Covid-19 cases is not necessarily a big time rush yet, Central New York has been experiencing upticks. In fact, in recent days, all counties in Central New York have been going in one direction with increases in both the total number of reported Covid-19 cases each day and the percentage of all tests coming back as positive for the SARS-CoV-2. Before you think that “things are getting out of hand,” though, keep in mind that it’s not clear whether these new subvariants may be more likely to cause symptoms or more severe Covid-19 than BA.2. In other words, there hasn’t been enough time to determine what percentage of people infected will end up having temperatures much higher than 98 degrees or any other type of symptoms. So far, there’s no indication that the Covid-19 vaccines are less effective against the BA.2.12 or BA.2.12.1 than they are against the BA.2.
Nonetheless, it’s not time to say “bye bye bye” to the Covid-19 pandemic and Covid-19 precautions. The emergence of these new variants is a reminder that the pandemic and accompanying emergency are certainly not over. In a press release from the New York State Department of Health, State Health Commissioner Dr. Mary T. Bassett stated that “We are alerting the public to two Omicron subvariants, newly emerged and rapidly spreading in upstate New York, so New Yorkers can act swiftly.” Bassett seemed to want everyone to get “*NSYNC” when it comes to Covid-19 precautions. She recommended that New Yorkers “get fully vaccinated and boosted, test following exposure, symptoms, or travel, consider wearing a mask in public indoor spaces, and consult with your healthcare provider about treatment if you test positive.”
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Pictured here is New York State Department of Health Commissioner Dr. Mary Bassett speaking during a ... [+]
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The word “consider” is certainly not as strong as “you should.” For example, saying “consider not having your dog drive your car” would not be the same as saying “you should not have your dog drive your car.” So it’s not clear how many people will end up heeding Bassett’s recommendation. Over the past two months, many locations throughout the U.S. have lifted Covid-19 precautions like face mask requirements. The ongoing concern is that such relaxation of precautions would leave everyone more vulnerable to another Covid-19 surge and end up being yet another example of premature relaxation during the pandemic, as I’ve described for Forbes previously.
Of course, a Covid-19 upswing won’t necessarily evolve into a surge. It could just be a momentary uptick. And even if another Covid-19 surge were to occur in the coming weeks, chances are it won’t be as big a surge as the one that occurred in late 2021 through early 2022. Things are a bit different now than they were back in November 2021. The weather has been getting warmer and more humid, which could help dampen transmission of the virus. Also, our population’s immune systems aren’t quite as “virginal” now as they were a few months ago when it comes to the virus and its spiky, spiky proteins. More and more people have been either vaccinated or infected with the SARS-CoV-2 or both since then. The more your immune system sees that spike protein, the less likely you may be to suffer severe Covid-19 when the virus comes around.
Nevertheless, it’s still a good idea to maintain several layers of Covid-19 precautions right now whenever you can. If you do insist on going mask-less and not social distancing while in public indoor locations, tell me why. Putting yourself and others at unnecessary risk during the pandemic ain't nothing but a mistake. After all, there are many other people who never wanna hear you say, “I just want it that way.”