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South Korea on alert for new Delta Plus COVID-19 variant

South Korea on alert for new Delta Plus COVID-19 variant

14 Sept 02:09 Key points summarised by AI
  • South Korea confirms its first two cases of the new Delta Plus COVID-19 variant amidst a fourth wave of infections.
  • The Delta Plus variant, a sub-lineage of the highly contagious Delta, carries the K417N spike protein mutation, raising concerns about transmissibility and vaccine efficacy.
  • One case involved local transmission in a man with no travel history, while the second was a fully vaccinated traveler returning from the United States.
  • Health authorities are investigating transmission sources and monitoring vaccine effectiveness against this new strain, as the Delta variant already dominates infections in South Korea.
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