Britain is facing a fresh wave of COVID-19 infections driven by two new variants that are causing particularly distressing symptoms, health experts have warned.
The Unmistakable Symptom: 'Razor Blade Throat'
Medical professionals across the UK are reporting a surge in patients complaining of extreme throat pain, with many describing the sensation as "swallowing razor blades" or "glass shards." This distinctive symptom has become a hallmark of the latest COVID variants circulating in communities.
Meet the New Variants: Nimbus and Stratus
The two variants driving this wave - named Nimbus and Stratus - appear to have evolved to cause more upper respiratory tract symptoms compared to earlier strains. While they share many characteristics with previous variants, their symptom profile has shifted noticeably toward severe throat discomfort.
What Doctors Are Seeing
GP surgeries and NHS services are noting that patients with these variants typically experience:
- Intense, sharp throat pain that makes swallowing difficult
- Persistent cough and congestion
- General fatigue and body aches
- Fever in some cases, though less frequently than with Delta
- Relatively preserved sense of smell and taste compared to earlier waves
Why the Throat Pain Feels Different
Experts suggest the extreme throat symptoms may result from the virus preferentially targeting throat and upper airway tissues. The inflammatory response in these areas appears more pronounced with Nimbus and Stratus variants, leading to the characteristic pain patients are reporting.
Protection and Prevention Still Key
Despite the changing symptoms, health authorities emphasize that existing COVID-19 vaccines continue to provide good protection against severe illness from these new variants. Booster shots remain recommended for eligible groups, and basic hygiene measures like hand washing and ventilation are still effective at reducing transmission.
When to Seek Medical Help
Medical professionals advise contacting NHS services if you experience severe throat pain making it difficult to drink fluids, persistent high fever, or breathing difficulties. Most cases can be managed at home with rest, hydration, and over-the-counter pain relief, but severe symptoms warrant professional assessment.
The emergence of these variants serves as a reminder that COVID-19 continues to evolve, and staying informed about changing symptoms remains crucial for early detection and appropriate care.
