Vaccine Effectiveness Against New Variant: A new Covid-19 variant has become increasingly discussed in America, which has been named ‘Cicada’. In scientific language, it is being called BA.3.2 strain, which is a sub-variant of Omicron. According to health agencies, this variant has now spread in many states of America and its presence has also been recorded in many countries around the world. Let us tell you how dangerous it is and how far is its impact.
Where are its symptoms found?
According to the Center for Disease Control and Prevention, signs of this variant have also been found in wastewater samples, from which its spread is being estimated. According to the report, its symptoms have been found in states like California, Florida, New York and Illinois. For the first time this case came to light in June 2025, when this infection was found in a traveler from the Netherlands. This new strain has been named Cicada because it suddenly emerged after remaining underground for a long time, just like cicada insects come out of the ground after years. Scientists say that this variant is highly mutated and 70 to 75 mutations have been found in it, which makes it different from other variants.
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Its symptoms and effects
The biggest question is what are its symptoms and is it more dangerous. At present experts say that its symptoms are similar to other Covid variants. These include cough, fever or chills, sore throat, nasal congestion, difficulty in breathing, loss of taste and smell, fatigue, headache and stomach related problems. Andrew Pekosz, of the Johns Hopkins Bloomberg School of Public Health, says this variant has so many mutations that it may appear differently to the immune system. At the same time, according to epidemiologist Syra Madad, there is no concrete evidence yet that this variant is causing more serious disease.
Ability to escape antibodies
However, initial studies have revealed that this strain has the ability to escape from antibodies, which raises the question of how effective protection the vaccine will be able to provide. Research on this is still going on and scientists are continuously monitoring it. At present, health agencies are advising people to remain cautious. Experts say that even though the symptoms may be normal, it is important to take precautions in view of the spread of the infection, so that any possible danger can be dealt with in time.
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Disclaimer: This information is based on research studies and expert opinion. Do not consider this as a substitute for medical advice. Before adopting any new activity or exercise, please consult your doctor or relevant specialist.
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