When is it safe to get another Covid vaccine?
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| In times of vaccine shortage, and until correlates of protection are identified, our findings preliminarily suggest the following strategy as more evidence-based: a) a single dose of vaccine for patients already having had laboratory-confirmed COVID-19; and b) patients who have had laboratory-confirmed COVID-19 can be placed lower on the vaccination priority list. | |
| However, the number of COVID-19 cases is now rapidly increasing, which may indicate that vaccine protection decreases over time. | |
| So far, no vaccine or definitive treatment for COVID-19 has been invented, and the disease has become a pandemic. | |
36 Citations | Our findings support the United Kingdom’s approach of prioritising the first dose and delaying the second dose of COVID-19 vaccine. |
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