New 'cicada' covid variant emerges: what you need to know

A new Covid-19 variant, dubbed "Cicada," is prompting fresh concern, but experts say the situation is far from a crisis. The emergence of new strains is a natural part of the virus’s evolution, and while it warrants attention, current evidence suggests it doesn’t pose a significantly greater threat than previous iterations.

What is the cicada covid variant?

The "Cicada" variant, formally known as BA.3.2, is a sublineage of Omicron, a family of variants that has dominated recent waves. The name derives from its dormant period, mirroring the roughly four-year dormancy of cicadas before their resurgence. Its increased visibility stems primarily from a unique genetic makeup, specifically a higher number of mutations affecting the virus’s ability to attach to human cells – a factor potentially influencing its spread.

“Viruses naturally change over time, and as COVID continues to circulate, new variants are expected to pop up,” explains Ian Budd, Lead Prescribing Pharmacist at Chemist4U.

While initial reports suggest a more pronounced sore throat with the Cicada strain, the overall symptoms align closely with those observed in other Omicron variants: fever, cough, fatigue, headache, and congestion. However, experts emphasize that there's currently no strong evidence indicating a higher severity of illness associated with this variant.

What should i do if i think i have the new covid strain?

The advice remains consistent: if experiencing symptoms, isolate and avoid close contact, especially with vulnerable individuals. Rapid lateral flow testing is a key step in determining the cause of illness. Maintaining up-to-date vaccinations remains the most effective defense against serious illness.

The situation underscores a familiar reality: the virus persists. Its constant replication fuels the emergence of minor variations, some of which may spread more readily. This isn't a sudden escalation, but rather a continuation of the virus’s evolutionary path.

The latest developments offer a stark reminder of the virus's adaptability. While the world has adapted to living with COVID-19, vigilance remains paramount. This isn't a moment for alarm, but for continued cautiousness and adherence to public health recommendations.