Louisville health officials discussed the discovery of one COVID-19 variant in the commonwealth and the concerns surrounding vaccine effectiveness.This week, two cases of the U.K. variant of the virus were confirmed in Kentucky. The news is now raising more questions about whether the vaccine can hold up to the new strains.It all comes as Kentucky prepares to mark one year since the first coronavirus case in the state. New variants are spreading and threatening to thwart any progress toward getting back to normal.”They are more infectious, and maybe as much as 60% more infectious. That means they spread more easily,” Dr. John Klein of UofL School of Medicine said.Health officials fear there could be new variants already in the country that have not yet been identified. Klein said the problem is that the coronavirus is developing several changes, more than it did when the pandemic first began.And now, as vaccine distribution is only just ramping up, health officials and the public and questioning whether the current slate of vaccines will hold up.”That’s measured against a virus that had not developed variants yet,” Klein said,Because the variants are spreading, health experts said strict masking is more necessary now than ever, including the use of N95 if they are available.Check out the video above to hear the latest on COVID-19 impacts here in Louisville.

Louisville health officials discussed the discovery of one COVID-19 variant in the commonwealth and the concerns surrounding vaccine effectiveness.

This week, two cases of the U.K. variant of the virus were confirmed in Kentucky. The news is now raising more questions about whether the vaccine can hold up to the new strains.

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It all comes as Kentucky prepares to mark one year since the first coronavirus case in the state. New variants are spreading and threatening to thwart any progress toward getting back to normal.

“They are more infectious, and maybe as much as 60% more infectious. That means they spread more easily,” Dr. John Klein of UofL School of Medicine said.

Health officials fear there could be new variants already in the country that have not yet been identified. Klein said the problem is that the coronavirus is developing several changes, more than it did when the pandemic first began.

And now, as vaccine distribution is only just ramping up, health officials and the public and questioning whether the current slate of vaccines will hold up.

“That’s measured against a virus that had not developed variants yet,” Klein said,

Because the variants are spreading, health experts said strict masking is more necessary now than ever, including the use of N95 if they are available.

Check out the video above to hear the latest on COVID-19 impacts here in Louisville.

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