Covid: Oxford jab offers less S Africa variant protection Developers say they are likely to have a modified version of the jab by autumn to combat the variant.
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2026. Augusztus 19. Huba napja van
2026. Augusztus 19. Huba napja van
Covid: Oxford jab offers less S Africa variant protection Developers say they are likely to have a modified version of the jab by autumn to combat the variant.
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