Tue Sep 17 14:00:13 UTC 2024: ## New COVID-19 Variant XEC Emerges, Posing Potential Threat

**New York, NY -** While COVID-19 cases have recently dipped following a summer surge, experts are predicting another spike as temperatures drop and people gather indoors. Adding to concerns is the emergence of a new COVID-19 variant, XEC, which is rapidly spreading in Europe and has been detected in the United States.

XEC, a hybrid of Omicron subvariants, has already been identified in Poland, Norway, Luxembourg, Ukraine, Portugal, China, and 23 cases have been reported in the U.S., including three in California. This variant has several mutations on the spike protein, which could make it more transmissible than previous strains.

“The XEC variant appears to be the most likely one to get legs next,” states Dr. Eric Topol, founder and director of the Scripps Research Translational Institute.

While the World Health Organization (WHO) has not yet released a profile of XEC, experts like Dr. William Schaffner, an infectious disease specialist at Vanderbilt University School of Medicine, and Dr. Amesh A. Adalja, senior scholar at the Johns Hopkins Center for Health Security, are keeping a close eye on its spread.

“It’s one of the Omicron variants and it seems to be reasonably contagious,” says Dr. Schaffner.

Dr. Adalja emphasizes that the new variant, while potentially more transmissible, may not necessarily lead to more severe illness. However, he cautions that the updated COVID-19 vaccine, formulated against the KP.2 strain, may not provide strong protection against XEC.

The CDC recommends everyone aged 6 months and up get the updated vaccine to protect against serious illness and complications. For individuals considered high-risk, Dr. Schaffner recommends immediate vaccination, while others can consider getting it in October.

While there have been no new symptoms reported associated with XEC, the CDC lists the most common symptoms of COVID-19 as:

* Fever or chills
* Cough
* Shortness of breath or difficulty breathing
* Fatigue
* Muscle or body aches
* Headache
* New loss of taste or smell
* Sore throat
* Congestion or runny nose
* Nausea or vomiting
* Diarrhea

Dr. Adalja stresses that COVID-19 is not going anywhere and individuals should be prepared to interact with it. He recommends having home COVID tests readily available and contacting a doctor about antiviral medications like Paxlovid if experiencing symptoms and considered high-risk.

As the pandemic continues to evolve, it is crucial to stay informed about the latest developments and take necessary precautions such as wearing masks in crowded indoor settings, getting vaccinated and boosted, and practicing proper hygiene.

Read More