Healthcare experts have established in the past that SARS-CoV-2 variants may trigger one set of symptoms more commonly than others - and the same is true for the current viral Omicron subvariant, BA.2.12.1. Shortness of breath, difficulty breathing.Here are all known COVID-19 symptoms associated with the current Omicron subvariant wave, according to the CDC: ![]() ![]() And since no two COVID-19 cases result in the same kinds of symptoms with the same severity, or progression, current breakthrough cases triggered by BA.2.12.1 can lead to any combination of known COVID-19 symptoms that researchers have noted over the course of the pandemic.Įxperiencing two or more of the following symptoms, especially if they're severe, should prompt you to get tested. The most accurate way to tell if you're currently experiencing a breakthrough COVID-19 illness is to get tested. Experts Reveal Common Omicron Subvariant Symptoms.Wright, M.D., infectious disease and international health practitioner for New Hampshire's largest academic medical system, Dartmouth Health.įeeling sick while experiencing a breakthrough infection is entirely likely, though, as upwards of 60% of all breakthrough illnesses resulted in mild illness that didn't require hospitalization, according to materials published by the American Medical Association (AMA). Vaccines are the most protective and effective form of COVID-19 prevention available - but many don't realize current vaccines aren't designed to avert COVID-19 transmission entirely, as "their strength is in preventing systemic illness and serious illness in the lungs," explains Peter F. 11 Potential Breakthrough Omicron BA.2.12.1 symptoms to expect: ![]() Read further to learn how immune responses address cold-like symptoms at the onset of a breakthrough COVID-19 sickness, giving you a picture of how long you'll likely need to make a full recovery. A majority of vaccinated Americans are now treating their symptoms while in recovery sequestered at home, Boden-Albala adds - but not every recovery process is the same. "Breakthrough cases occur when COVID-19 variants evade the body's immune response… but most breakthrough cases are asymptomatic or mild, due to the vaccinated person having built-up immunity against the virus."Ī major concern for those affected by a breakthrough COVID-19 illness, then, is how long recovery will take. What they don't do is guarantee you won't get infected at all," says Bernadette Boden-Albala, MPH, DrPH, the director of the public health program at the University of California, Irvine. "COVID-19 vaccines are doing exactly what they're supposed to do - prevent severe illness, hospitalization, and death. Healthcare providers have noted that breakthrough infection symptoms associated with this highly contagious variant are remaining mild - a much different reality than for those who are unvaccinated, or are experiencing a second or third reinfection. And data released by the Centers for Disease Control and Prevention (CDC) in mid-May indicates that the latest subvariant may be responsible for upwards of 50% of new COVID-19 cases across the United States.īut this particular strain of the virus hasn't been known to be increasingly deadly or incapacitating for those who have stayed up to date on their vaccination series. The new Omicron subvariant, known as BA.2.12.1 by researchers currently chronicling its spread, has been purported to be 25% more contagious than earlier Omicron strains and has led to an uptick in breakthrough COVID-19 cases. While a slight majority of Americans have received a full vaccination against COVID-19 sometime over the past few years - the figure stands at around 60%, according to public data - new variations of SARS-CoV-2 are proving to be more contagious than ever before.
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