Health officials across the UK are sounding the alarm as two new Covid variants gain traction, bringing with them a distinct set of symptoms that every household should recognise. The NHS has identified crucial differences in how these emerging strains present, prompting renewed vigilance.
The New Players: FLiRT and FLuQE Explained
Scientists are closely monitoring the FLiRT and FLuQE variants, both descendants of the Omicron family that have developed significant mutations. These changes allow them to potentially evade existing immunity more effectively than previous strains, leading to concerns about increased transmission rates.
According to recent data from the UK Health Security Agency, these variants now account for nearly 40% of all new Covid cases in some regions, indicating rapid spread throughout communities.
What Makes These Variants Different?
While many symptoms overlap with previous Covid strains, medical professionals have identified several key distinctions that could help you identify a potential infection earlier:
- Severe fatigue that persists beyond normal tiredness
- Persistent cough that may last longer than with previous variants
- Unusual gastrointestinal issues including nausea and digestive discomfort
- Heightened respiratory symptoms in vulnerable populations
Who's Most at Risk?
Elderly individuals and those with compromised immune systems remain particularly vulnerable to these new variants. However, health experts note that even previously healthy individuals are reporting more pronounced symptoms than with recent strains.
Dr Sarah Jenkins, a leading epidemiologist, explains: "What we're seeing with FLiRT and FLuQE is their ability to partially bypass immunity from both previous infections and vaccinations. This doesn't mean protection is gone, but it does mean we need to remain cautious."
Protection Measures That Still Work
Despite the variants' mutations, established prevention methods continue to provide significant protection:
- Vaccination boosters still reduce severe illness risk substantially
- Good ventilation in crowded spaces remains crucial
- Regular hand hygiene helps limit transmission
- Mask-wearing in high-risk settings provides additional protection
The NHS emphasizes that anyone experiencing these symptoms should limit contact with others, particularly vulnerable individuals, and consider testing, especially if planning to visit healthcare settings or care homes.
As we navigate this new phase of the pandemic, staying informed about evolving symptoms remains our best defence against these constantly changing variants.
