LeadStory

Why is this new COVID variant so dangerous

Asked 8 days ago

Answer

The new COVID variant, known as Nimbus, is considered dangerous because it continues to cause significant hospitalizations and deaths, especially among seniors and high-risk groups. While the updated vaccines may not prevent infection, they significantly reduce the risk of severe illness, hospitalization, and emergency visits. The variant's severity is similar to previous strains, and protection from vaccines, though it wanes over time, remains effective for up to a year. The risk is particularly high for those over 65, making vaccination strongly recommended for this group.

References

Updated COVID shots recommended as new variant surges
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CBC News
8 days ago
Updated COVID shots recommended as new variant surges

The new COVID variant is dangerous because it continues to cause severe disease, leading to significant hospitalizations and deaths, particularly among seniors and high-risk individuals. The updated vaccines reduce the risk of critical illness by nearly 70% and cut chances of hospitalization and emergency visits by about half, but protection fades over time.

Updated COVID shots recommended as new variant surges
Icon
CBC News
8 days ago
Updated COVID shots recommended as new variant surges

Protection from the new COVID variant wanes over time, dropping to about 50% for critical illness but remains effective for up to a year, making the variant particularly risky for those who are unvaccinated or at higher risk.

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