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Physicians fear the Delta variant

delta variant

The dangerous Delta variant of the coronavirus is rapidly spreading through the U.S. and may become the dominant strain within weeks. According to a report by N.P.R., “The variant, first identified in India, is the most contagious yet and, among those not yet vaccinated, may trigger serious illness in more people than other variants do, say scientists tracking the spread of infection.  

The Delta variant apparently already accounts for at least 14% of all new infections, according to the research analysis posted online Monday of more than 242,000 infections nationwide over the last six months.  

‘It definitely is of concern,’ says William Lee, the vice president of science at Helix, which is under contract with the Centers for Disease Control and Prevention to help track the variants.  

‘Just the fact that it’s so transmissible means that it’s dangerous,’ Lee says, ‘and so I think you’ll see outbreaks of Delta around the country and more people will get sick from it…’ 

All the vaccines authorized for use in the U.S. appear, in general, to provide powerful protection against all the variants, including Delta. But the rapid spread of the variants is still raising concern because of the large number of people who remain unvaccinated… 

The Delta variant could trigger yet another moderate surge of infections through many parts of the U.S. because of these pockets of unvaccinated people, according to a recent set of projections from the COVID-19 Scenario Modeling Hub, which is helping the CDC plot the future course of the pandemic.” 

In a poll of 650+ global Sermo physicians, 82% said they are concerned by the Delta variant; and 72% believe their state or region is at risk for another covid surge triggered by the Delta variant. When asked what percentage of their state or region is vaccinated, this is how the physicians responded: 

  • 38% said 25 – 50% of people are vaccinated 
  • 36% said 50 – 70% are vaccinated 
  • 17% said 0 – 25% are vaccinated 
  • 8% said 70 – 90% are vaccinated 

Eighty-seven percent fear that as new variants continue to emerge, we are at risk for strains that are resistant to the vaccine. But 61% believe that news of the Delta variant’s transmissibility could motivate vaccine-hesitant individuals to get the vaccine. 

Here’s more of what Sermo physicians have to say on this topic: 

All new strains must have something different and more aggressive.

Traumatology/Trauma Surgery

Transmissibility has been widely reported but the mortality rates are more important and have been lacking… even in this post. If vulnerable populations have been vaccinated then I am not too concerned. We need more details with stratification by age and severity of disease.


This is just the beginning – we are not prepared and not inoculating everyone in USA and elsewhere…


In Venezuela we are very far from being able to control this disease, between the lack of vaccines and people ignoring biosecurity measures, as health personnel, I see our present and future with great concern.

Pediatrics (excluding surgery)

Good reason to raise vaccination rates and even extend them to the adolescent population (aged 12 – 17). One thing is clear: Either you are protected by vaccination or you are doomed to go through the infection. And time to choose between these two options runs by very quickly indeed.