increases its ability to transmit infections, https://www.who.int/docs/default-source/coronaviruse/21042023xbb.1.16ra-v2.pdf?sfvrsn=84577350_1, https://covid.cdc.gov/covid-data-tracker/#variant-proportions, https://www.solvhealth.com/blog/xbb15-what-do-you-need-to-know, https://www.who.int/multi-media/details/who-press-conference-on-covid-19-and-other-global-health-issues-29-march-2023, https://www.cdc.gov/mmwr/volumes/72/wr/mm7205e1.htm?s_cid=mm7205e1_w, https://www.thequint.com/fit/arcturus-xbb-116-covid-variant-symptoms-cases-in-india, https://www.cdc.gov/coronavirus/2019-ncov/symptoms-testing/symptoms.html, https://abcnews.go.com/US/video/new-covid-19-variant-arcturus-rise-us-98800298, https://www.fda.gov/news-events/press-announcements/coronavirus-covid-19-update-fda-authorizes-changes-simplify-use-bivalent-mrna-covid-19-vaccines, https://www.cdc.gov/coronavirus/2019-ncov/vaccines/faq.html. What are the symptoms of BA.2? While some are referring to this as medium COVID, there isnt a scientific name for it just yet. But for some people, they will get infected with this new subvariant. Back to School 2022: Tips to protect your kids from Omicron BA.5. This might be especially true given the fact that no research has indicated that the subvariant is any more likely to counteract the efficacy of our COVID vaccines. As for the stealth Omicron nickname, experts say its not exactly accurate. Apart from two telltale signs, the new sub-variant may also lead to other symptoms like: Cold has also been notably the most reported symptom of the BA.2 variant of Omicron, especially in people who've been vaccinated, according to Zoe Covid study app of UK. This year, were finally heading into the spring season with optimism and fresh energy. Public health officials and scientists are closely monitoring BA.2, which has been described as a "stealth" variantbecause it has genetic mutations that could make it harder to distinguish from. Read on to find out what you should be watching out for when it comes to this new version of the virus. But the reality is that traditional prevention strategies of masking and hand hygiene remain important for these groups., The best thing we could do is all be immune against coronavirus so that these variants could slowly fade away, Dr. Crum said. Despite BA.2 being labeled a subvariant of Omicron, there are still significant differences in the genetic makeup of the variants. "By far, most of what we are seeing is BA.2," Chicago Department of Public Health Commissioner Dr. Allison Arwady said Thursday. Currently, health experts have confirmed that Omicron infections specifically have led to a new common trend of upper respiratory symptoms issues like sore throats and nausea over symptoms like shortness of breath or a loss of taste and smell. Researchers have been working to pinpoint common signs of the Omicron variant over the last few months. Read below for the BA.2 variant's symptoms. RELATED: These 4 New COVID Symptoms Could Mean You Have Omicron, Doctors Warn. As Dr. Van Kerkhove, WHO epidemiologist, noted, XBB.1.16 replaced other existing variants in India. Were seeing very low rates of positivity for coronavirus right now and were actually seeing more influenza, said Dr. Crum. These symptoms are likely to appear within two to three days after being infected with the virus. The original omicron variant, which scientists call BA.1 or B.1.1.529, was until recently the most transmissible known version of the virus. According to the U.K. Zoe COVID Study App, the five most frequently reported signs of the original version of this variant are runny nose, headache, fatigue, sneezing, and sore throat. So even if you have stealth omicron variant symptoms, you might not necessarily test positive for the stealth omicron variant. So, COVID tests can detect Arcturus, and existing COVID treatments work. Yes, but: The "stealth" variant of the omicron variant could be harder to track, per The Guardian. Hearst Magazine Media, Inc. All Rights Reserved. The content provided here and elsewhere on the Solv Health site or mobile app is provided for general informational purposes only. The UK has been hard-hit by a further spike in Covid-19 cases in recent weeks, with infections being driven by a sub-lineage of the Omicron variant known as BA.2 or "Stealth Omicron".. As far as the contagiousness of the subvariant is concerned it can spread as easily as its parent variant. We may earn commission from links on this page, but we only recommend products we back. There are two FAQs, one designed to answerpatientsquestions (PDF), and another to addressphysiciansCOVID-19 vaccine questions (PDF). The sub-variant has quickly earned a moniker the "stealth" Omicron variant as officials begin to learn more about its unique characteristics, explains Karen Edwards, Ph.D., professor and chair of epidemiology and biostatistics at the University of California, Irvine School of Medicine. Solv has strict sourcing guidelines and relies on peer-reviewed studies, academic research institutions, and medical associations. The positivity rate is also up to 1.8%, an increase from the 1.5% reported last week. So, when doctors look at testing results, theyve usually been able to see that someone is infected with the Omicron variant just by spotting the absence of that particular target gene. The NHS explained: "These may come and go throughout the day. Your session has expired, please login again. In just roughly two months, this variant has taken over an estimated 99.9 percent of new cases in the country, according to the Centers for Disease Control and Prevention (CDC). "I would also predict that there would be significant protection with BA.2 if you had BA.1. .css-1pm21f6{display:block;font-family:AvantGarde,Helvetica,Arial,sans-serif;font-weight:normal;margin-bottom:0.3125rem;margin-top:0;-webkit-text-decoration:none;text-decoration:none;}@media (any-hover: hover){.css-1pm21f6:hover{color:link-hover;}}@media(max-width: 48rem){.css-1pm21f6{font-size:1rem;line-height:1.3;}}@media(min-width: 40.625rem){.css-1pm21f6{font-size:1rem;line-height:1.3;}}@media(min-width: 64rem){.css-1pm21f6{font-size:1.125rem;line-height:1.3;}}Foods That Help With Bloating, Small Changes That Can Help Your Heart Health, Christie Brinkley Has Toned Legs in Pantsless Pic, AHA Says These Are the Best Diets for Your Heart, Jennifer Grey Opens Up About Bad Anxiety. Since Arcturus is new to US soil and is only 9% of the total cases, the CDC has yet to release a list of symptoms. Talk to a licensed provider if you need to receive treatment for COVID. But now, there is another concern on the horizon: the Omicron subvariant, BA.2. He has written about food and dining for Time, among other publications. We may earn commission from links on this page, but we only recommend products we back. Dr. Katherine Poehling, an infectious disease specialist and member of the Advisory Committee on Immunization Practices,told NBC Newsin January that a cough, congestion, runny nose and fatigue appear to be prominent symptoms with the omicron variant. And the answer's going to be, yes, she said. And as regions all across the country begin to ease the few mask mandates that remain, we can understand why this new development may cause concern. Scientists are keeping an eye on it, but there's no reason to panic. BA.2 may extend the Omicron wave a little longer, but I dont think it changes the overall trajectory of the pandemic, he says. Like the original strain of Omicron, BA.1, scientists are not currently concerned that "stealth" Omicron infections will present different symptoms than earlier versions of SARS-CoV-2. This new iteration of the fast-spreading variant has been gaining a foothold in several counties since Jan. 24, the World Health Organization (WHO) reported. We may earn commission from links on this page, but we only recommend products we back. 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 People should be wary of two new COVID-19 symptoms observed in patients down with the new omicron subvariant, BA.2. Is Nausea a Sign of a COVID-19 Infection? Dr. Crum is also an alternate delegate in the AMA House of Delegates for the Infectious Diseases Society of America. This is a subscriber only feature Subscribe Now to get daily updates on WhatsApp, Copyright © HT Digital Streams Limited, Copyright 2023 HT Digital Streams Ltd All Right Reserved, Explore the world of meditation and mindfulness, Biological fathers name can be removed from passport, orders Delhi high court, Adani Green Energy Q4 Result: Consolidated PAT grows to 507 cr, King Charles' coronation: Over 2,200 guests to attend the function, 'Bajrang Punia arranged a girl': WFI chief on POCSO allegations, Met Gala 2023: Date, where to watch, start time in India, other details, IMF chief says rising rates exposed banking vulnerabilities, Canada immigrations likely to smoothen as workers end strike, SEBI imposes 10 lakh penalty on Angel Broking for violating regulatory norms. Remember, having COVID is often similar to having the flueven if you do not have severe disease or get admitted to a hospital, fighting a fever and other symptoms is not pleasant. What are the symptoms of Stealth Omicron? Review the list of candidates to serve on the AMA Board of Trustees and councils. And then the other question is, will we get yet another variant thats going to supplant BA.2 thats going to start up in the future and how impactful will these future variants be? she added. Council on Long Range Planning & Development, What doctors wish patients knew about long COVID, What doctors wish patients knew about COVID-19 vaccine boosters, COVID-19, strep, STDs and Marburg cases on the rise with Andrea Garcia, JD, MPH, COVID-19, strep, STDs and Marburg cases on the rise with Andrea Garcia, JD, MPH [Podcast], XBB.1.5, new COVID-19 and flu at-home test, plus CDC shigellosis warning with Andrea Garcia, JD, MPH, PAs pushing to expand their scope of practice across the country, 10 keys M4s should follow to succeed during residency training, Training tomorrows doctors to put patients first. It's not to say that researchers won't notice a new trend or common thread between "stealth" Omicron infections that differ from Omicron infections now, Delta-linked infections or those earliest cases of COVID-19 in 2020. Omicron BA.2 stealth variant: Do you need to worry about the dominant strain sweeping across the U.S? However, there is no need to worry since symptoms have been mild, with no rise in hospitalizations or ICU admissions. In honor of Older Americans Month (May 1-31, 2023), the AMA celebrates senior physician members (ages 65 years and above). While we hate to be the bearer of even more bad news, this new variant appears to be able to spread as rapidly as the OG omicron. "BA.2 may extend the Omicron wave a little longer, but I don't think it changes the overall trajectory of the pandemic," Amesh Adalja, MD, a senior scholar at the Johns Hopkins Center for Health Security, told Prevention, adding that "there is no cause for concern with BA.2 as everything you do to handle BA.1 is applicable.". Bestlifeonline.com is part of the Dotdash Meredith Publishing Family. sore throat. (January 05, 2023), WHO press conference on COVID-19 and other global health issues (March 29, 2023), Early Estimates of Bivalent mRNA Booster Dose Vaccine Effectiveness in Preventing Symptomatic SARS-CoV-2 Infection Attributable to Omicron BA.5 and XBB/XBB.1.5Related Sublineages Among Immunocompetent Adults Increasing Community Access to Testing Program, United States, December 2022January 2023 (January 25, 2023), Conjunctivitis a Symptom of COVID Variant Arcturus in India: What We Know (April 19, 2023), CDC Symptoms of COVID-19 (October 26, 2022), New COVID-19 variant 'Arcturus' is on the rise in US (April 24, 2023), FDA News Release: Coronavirus (COVID-19) Update: FDA Authorizes Changes to Simplify Use of Bivalent mRNA COVID-19 Vaccines (April 18, 2023), CDC: Frequently Asked Questions about COVID-19 Vaccination (April 19, 2023). Korin Miller is a freelance writer specializing in general wellness, sexual health and relationships, and lifestyle trends, with work appearing in Mens Health, Womens Health, Self, Glamour, and more. Experts say you shouldnt stress about this variant. Hearst Magazine Media, Inc. All Rights Reserved. That means vaccination, having COVID or both. xhr.send(payload); With the BA.2 omicron subvariant now the dominant strain across Chicago and the U.S., what symptoms should you be watching for? Fever was much less common. 6 Things to know about Omicron BA.4 and BA.5. The holidays may have ended, but COVID continues to loom large. Meaning, you shouldn't expect a brand new symptom to appear if you happen to be impacted by "stealth" Omicron specifically largely, the side effects of contracting this particular strain have remained the same. The two most reported symptom of patients infected by the Stealth Omicron variant is -dizziness and fatigue. Here's what you can expect if you experience a breakthrough infection. The Omicron variant is still the most concerning version of COVID taking over the U.S. right now. This variant can cause digestive problems like nausea, diarrhea, vomiting, abdominal pain, heatburn . The most common symptoms of the Omicron variant were cough, fatigue, congestion or runny nose, and fever. Having first been identified in December 2021, this variant has propelled infections (including breakthrough cases) in all corners of the world, up to 49 countries, including the United States. 7 tips for taking care of yourself at home with Omicron, Omicron 101: Everything you need to know to stay safe, 7 Marathons, 7 Continents, 7 Days: Thriving with Type 1 Diabetes, How to Talk to Young Kids About the COVID Vaccine: Tips from a Pediatrician, COVID Vaccine Booster Shots: What you need to know, 16 COVID-Takes on Holiday Traditions, and other creative ideas, New COVID variant XBB.1.16 Arcturus in the US: What you need to know, Stay updated on COVID vaccines, including the bivalent booster.
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