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(CNN)The Omicron coronavirus variant is now spreading at warp speed. Three weeks after it was first detected in the US, it has become the dominant coronavirus strain, accounting for 73% of all new cases as of Monday, according to data from the US Centers for Disease Control and Prevention.
The standard Covid-19 vaccine schedule must be a three-vaccine series for everyone, with the possibility of additional vaccinations if the data demonstrates the need.
In short, we need to have a flexible mindset about what constitutes the "primary vaccine series" and be open to the possibility that, as with so many other infections, we may need to periodically top up our immunity.
In this regard, it should be noted that Israel, which led the call for a third vaccine, has now begun to administer a fourth after seeing breakthroughs months after the third vaccine.
https://us.cnn.com/2021/12/24/opinions/o...index.html
The standard Covid-19 vaccine schedule must be a three-vaccine series for everyone, with the possibility of additional vaccinations if the data demonstrates the need.
In short, we need to have a flexible mindset about what constitutes the "primary vaccine series" and be open to the possibility that, as with so many other infections, we may need to periodically top up our immunity.
In this regard, it should be noted that Israel, which led the call for a third vaccine, has now begun to administer a fourth after seeing breakthroughs months after the third vaccine.
https://us.cnn.com/2021/12/24/opinions/o...index.html
