The risk of developing blood clots from Covid-19 is higher than the apparent likelihood of developing them from Johnson & Johnson’s coronavirus vaccine, Dr. CNBC said Tuesday.
Parikh, a New York-based allergist and immunologist, has worked as a researcher for other trials against the Covid vaccine, including Pfizer.
Analyzing Tuesday’s FDA recommendation to stop the use of J & J’s unique vaccine through this prism, Parikh said the temporary shutdown indicates that “regulators’ safety checks and balances are working.”
“For now, I would be wary of any of these conspiracy theories and, again, panic,” said Parikh, an assistant clinical professor in the Department of Medicine at NYU Grossman School of Medicine.
“You are much more likely to clot from the real Covid-19 virus, which is about 1 in 20 people hospitalized or even 1 in 100 people recovering at home. This is much more likely,” he added. at the street”. citing data from the Thrombosis Canada industry group.
Parikh’s comments came hours after the Food and Drug Administration and the Centers for Disease Control and Prevention called on states to temporarily stop administering the J&J vaccine after six U.S. women who suffered from it developed a rare but severe blood clotting disorder. One of the recipients died and another is in critical condition.
Nearly 7 million people have been shot by J&J. There are no other known cases other than the six that have been reported by federal health regulators. The J&J vaccine uses an adenovirus administration system. An adenovirus is a common type of virus that usually causes mild cold symptoms.
Asked if the J&J vaccine could still be given to Americans while the six known cases of blood clots are being investigated, Parikh believes it is best to stop them for now.
“They don’t revoke the emergency use permit. They don’t say it’s a bad vaccine. Breaks are completely normal,” he explained. “As we vaccinate more people (millions against tens of thousands in clinical trials), these breaks will occur. I think they are the right step, that way we know for sure that it is safe to move forward.”
However, Parikh said that when looking at the “overview” based on currently available information, “the benefits still far outweigh the risks of this vaccination.”
The White House Chief Medical Officer, Dr. Anthony Fauci told reporters Tuesday that there was no “red flag signal” for the Pfizer or Moderna two-shot shots. These two inoculations, the only ones authorized for emergency use in the U.S., use a new approach to vaccines that use genetic material to elicit an immune response.