Main menu


You are here

The big picture: Delta Variant Widens Gulf Between Vaccinated and Unvaccinated in U.S. and Overseas

Primary tabs

 

Even as many Americans celebrate the apparent waning of the pandemic, the thrum of concern over the so-called Delta variant grows steadily louder.

The variant, the most contagious version yet of the coronavirus, accounts for more than half of new infections in the United States, federal health officials reported this month. The spread of the variant has prompted a vigorous new vaccination push from the Biden administration, and federal officials are planning to send medical teams to communities facing outbreaks that now seem inevitable.

Infections, hospitalizations and deaths are rising swiftly in some states with low vaccination rates like Arkansas, Missouri, Texas and Nevada, and are beginning to show small upticks in all of the others. The curves have also begun shifting upward in New York City, and the percentage of positive tests in the city has doubled in the past few weeks to just over 1 percent.

...Graph

Nationwide, the numbers remain at some of the lowest levels since the beginning of the pandemic, but are once again slowly trending upward, prompting a debate about when booster shots might be needed to protect Americans. ...

If Britain’s experience is a harbinger of what’s to come, the overall number of infections may rise as the Delta variant spreads through the United States. But hospitalizations and deaths are likely to be much lower than they were following the arrival of previous variants, because the average age of those infected has shifted downward and young people tend to have mild symptoms.

As important, vaccines are effective against the Delta variant and already provide a bulwark against its spread. ...

“I don’t expect that we will get close to the kind of mayhem we saw earlier,” said Kristian Andersen, a virologist at the Scripps Research Institute in San Diego. “There are going to be clusters, and they’re going to be in states where you have low vaccination rates.”

In a country that should be able to end its pandemic in short order with widespread vaccination, the Delta variant is well designed to take advantage of the cultural divide. The virus seems to combine the worst features of previous variants, Dr. Andersen noted.  ...

 

 

 

 

 

 

Problem, Solution, SitRep, or ?: 
Groups this Group Post belongs to: 
- Private group -
howdy folks
Page loaded in 0.443 seconds.