COVID-19 Variant Updates: Latest Symptoms & Vaccine
Efficacy (2024 Guide)
The COVID-19 pandemic continues to
evolve, with new variants emerging and changing the landscape of symptoms,
transmission, and vaccine effectiveness. Staying updated is crucial for
protecting yourself and your loved ones. In this comprehensive guide we’ll
cover:
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**Latest circulating variants** (KP.2, KP.3, FLiRT, etc.)
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**New symptoms** to watch for
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**Vaccine efficacy** against current strains
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**Who’s most at risk?**
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**Prevention tips** in 2024
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1. Current Dominant COVID-19 Variants (June
2024)**
As of mid-2024, the **KP.2 and KP.3
("FLiRT") variants** dominate infections worldwide. These Omicron
subvariants have mutations that help them evade immunity faster than previous
strains.
**Key Variants to Know:**
| Variant
| Nickname | Spread Speed | Immune Evasion |
|----------|---------|-------------|----------------|
| **KP.2** | FLiRT | Very High
| Moderate-High |
| **KP.3** | FLiRT | High
| High |
| **JN.1** | Older | Declining
| Moderate |
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