Health
Being double-vaccinated gives 50-60% protection from the Delta variant, study finds – Business Insider Australia
The study presents lower levels of protection than once thought, but this is largely due to differences in samples.
A new study has found that fully vaccinated people have their risk of infection from the COVID-19 Delta variant reduced by 50-60%.
Researchers at Imperial College London found that people with a vaccine were half as likely to test positive for COVID-19…
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