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People who receive two COVID-19 jabs and later contract the Delta variant are less likely to infect their close contacts than are unvaccinated people with Delta.Vaccine mandates are unlikely to slow the spread of Delta by all that much, but researchers are looking into whether a third booster shot may be more effective at doing so.The study shows that people who become infected with the Delta variant are less likely to pass the virus to their close contacts if they have already had a COVID-19 vaccine than if they haven’t1. But that protective effect is relatively small, and dwindles alarmingly at three months after the receipt of the second shot.Nature COVID vaccines cut the risk of transmitting Delta — but not for long
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People who receive two COVID-19 jabs and later contract the Delta variant are less likely to infect their close contacts than are unvaccinated people with Delta.Vaccine mandates are unlikely to slow the spread of Delta by all that much, but researchers are looking into whether a third booster shot may be more effective at doing so.The study shows that people who become infected with the Delta variant are less likely to pass the virus to their close contacts if they have already had a COVID-19 vaccine than if they haven’t1. But that protective effect is relatively small, and dwindles alarmingly at three months after the receipt of the second shot.Nature COVID vaccines cut the risk of transmitting Delta — but not for long
Topics:
Mike Norman considers the following as important:
This could be interesting, too:
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People who receive two COVID-19 jabs and later contract the Delta variant are less likely to infect their close contacts than are unvaccinated people with Delta.
Vaccine mandates are unlikely to slow the spread of Delta by all that much, but researchers are looking into whether a third booster shot may be more effective at doing so.
The study shows that people who become infected with the Delta variant are less likely to pass the virus to their close contacts if they have already had a COVID-19 vaccine than if they haven’t1. But that protective effect is relatively small, and dwindles alarmingly at three months after the receipt of the second shot.
Nature