Nanotechnology: sci-fi or sci-fact?
The Naked Scientists Podcast
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Omakron in South Africa
A person is twice as likely to pass on omacron to some one else than they are for delta. Preliminary results released by the agency indicate that a person who has had a full vaccine course and a booster jab is still 75% protected. A particular concern was that this started in the tote hart landers, t howtoing, which is the province with the highest population numbers.
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