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COVID: Did a delayed second dose give the delta variant an evolutionary helping hand? – Medical Xpress
The delta coronavirus variant, which was first detected in India, is now the dominant variant in the UK. Some experts warn that…

The delta coronavirus variant, which was first detected in India, is now the dominant variant in the UK. Some experts warn that the delta variant may be 100% more transmissible than the previously dominant variant, alpha. But we don’t think that transmissibility…
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