Covid vaccine: First 'milestone' vaccine offers 90% protection The vaccine is a "significant step" forward for getting life back to normal, but challenges remain.
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2026. Augusztus 24. Bertalan napja van
2026. Augusztus 24. Bertalan napja van
Covid vaccine: First 'milestone' vaccine offers 90% protection The vaccine is a "significant step" forward for getting life back to normal, but challenges remain.
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