BTW, the study that he is touting uses facts taken out of context:
If you want to read the entire article
https://www.reuters.com/article/factcheck-covid-infectiousness-nejm/fact-check-nejm-study-does-not-show-that-unvaccinated-people-with-covid-are-infectious-for-less-time-than-the-vaccinated-idUSL1N2ZD1OZ If you want to read the entire article
The most salient facts:
Fact Check-NEJM study does not show that unvaccinated people with COVID are infectious for less time than the vaccinated
A widely shared
Twitter post and the article to which it links
misleadingly suggest that results of a small study published in the New England Journal of Medicine show vaccinated people remain contagious with a COVID-19 infection longer than unvaccinated people.
In fact, the study published online in late June by NEJM (
here), found that the median duration of infectiousness (potential to pass on the virus) - as measured by the ability to grow virus in culture from nasal samples - was seven days among the unvaccinated, and six days among both the vaccinated and boosted groups, according to one of the study authors.
There were also no differences between groups in the proportion with a positive viral culture at 10 days, study co-author Mark Siedner, MD, of Massachusetts General Hospital in Boston, told Reuters. “In all three groups, less than 10% were still culture positive at that time,” he said by email.
“Our data do not suggest that vaccinated people recover more slowly from COVID-19,” Siedner added. “Quite the contrary:
we found no significant difference by vaccination status (unvaccinated, vaccinated or boosted) in the time from a first positive test until PCR testing or viral cultures from nasal specimens became negative.”
The headline of an article published by thenationalpulse.com, reading, “New England Journal of Medicine: Unvaccinated COVID Patients Are Contagious for LESS Time Than Those Vaxed or Boosted,” was posted by Aaron Kheriaty, MD (
here) with a link to that article and the comment, “Gosh, I mean, who would have thought?” The tweet has been shared more than 14,000 times.
The article shared by Kheriaty on Twitter takes one piece of the NEJM study’s data out of context and “distorts it,” said study co-author Amy Barczak, MD, also affiliated with Mass General.
The article also highlights the wrong data to make its point. Viral culture, not PCR-positivity, gauges the potential for virus to be contagious.
I'm through feeding the troll!