Risks are increasing in the southeast and midwestern states in the US where vaccination rates are as low as 30%. The Delta variant of coronavirus is now the dominant virus strain in the US. It is highly transmissible, estimated to be about 50% more transmissible than the original virus. The region covering Missouri, Iowa, Kansas and Nebraska, as well as Wyoming is affected, in addition to the southeastern states, as these states have lower rates of vaccination and vaccine skepticism. As communities in the US and UK reduce pandemic restrictions and open for the summer the risks of last year are being brought up by experts.
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