The fast spreading Kovid variant scene is becoming US strength

Photographer: David Paul Morris / Bloomberg

Government public-health researchers said in a report that the Kovid-19 variant emerged in Britain and could dominate in the US by March due to concerns of a rapid spread.

Several lines of evidence indicate that stress spreads faster than other versions, and steps should be taken to reduce its transmission, including increased genomic surveillance and public-health measures such as testing and mask wear , The Centers for Disease Control and Prevention said. In friday Report good.

The report states, “SARS-CoV-2 transmission may threaten stressful health care resources, require expanded and more rigorous implementation of public health strategies, and the percentage of population immunity required for epidemic control.” Increases. ”

According to CD.1, a variant called B.1.1.7 has already been spotted in the US, with around 76 cases confirmed in the country. The agency’s launch was based on modeling, which showed rapid growth earlier this year, which could further reduce the rollout of the Kovid-19 vaccine marked by missed deadlines and the use of supplies.

Currently, the variant makes up about 0.5% less than the circulating virus, the report estimated, although the exact prevalence of B.1.1.7 in the US is not currently known.

Uk lockdown

UK health authorities have attributed the recent increase in cases of the spread of the variant’s capacity and imposed strict lockdown measures. British Chief Medical Officer Chris Whitty warned that, while he hopes “things are going to get better in the spring,” the version could make it difficult to reopen the economy.

The report noted that it “has the potential to increase the US epidemic trajectory in the coming months.”


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