According to a study from Public Health England( PHE), levels of the variant may be similar between those who have received a vaccine and have not, once infected....
PHE has also concluded the variant is now the dominant strain in the UK( 99 percent of all cases)....
A statement from PHE said:" Some initial findings indicate that levels of virus in those who become infected withDeltahaving already been vaccinated may be similar to levels found in unvaccinated people." This may have implication
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每日快报-英国新闻
2021-08-09 00:00:00.0
