WEB: Marking 4 Years Since the Start of the COVID Pandemic
More Than a Third of COVID-19 Cases in the U.S. Now Caused by New Omicron Subvariant
More than a third of COVID-19 cases in the United States are now caused by a new Omicron subvariant, according to the latest data from the Centers for Disease Control and Prevention (CDC). The subvariant, known as XBB.1.5, is more transmissible than previous Omicron variants and has been driving a recent surge in cases in the Northeast. Nationwide, XBB.1.5 now accounts for 38% of all COVID-19 cases, up from 21% the previous week. The subvariant is particularly prevalent in the Northeast, where it accounts for more than 70% of cases in some states.
CDC Director Warns of 'Tripledemic' This Winter
CDC Director Dr. Rochelle Walensky warned recently that the United States could be facing a "tripledemic" this winter, with a surge in COVID-19, flu, and RSV cases. Walensky said that the CDC is already seeing an increase in flu and RSV cases, and that the agency is concerned that COVID-19 cases could also start to rise again as people spend more time indoors during the winter months.
Walensky urged people to get vaccinated against both flu and COVID-19, and to take other precautions, such as wearing masks in crowded indoor settings and washing their hands frequently. "We are entering a period of uncertainty with respiratory viruses," Walensky said. "We need to be prepared for the possibility of a tripledemic."
Conclusion
As the COVID-19 pandemic enters its fourth year, it is clear that the virus is still a major threat to public health. The emergence of new Omicron subvariants, such as XBB.1.5, is a reminder that the virus is constantly evolving and that we need to remain vigilant in our efforts to protect ourselves and our loved ones. The CDC's warning about a possible "tripledemic" this winter is a sobering reminder that we are not out of the woods yet. However, by taking precautions such as getting vaccinated, wearing masks, and washing our hands, we can help to reduce the spread of these viruses and protect ourselves and our communities.
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