Experts believe it's possible that on rare occasions, the adenovirus itself could lead to clotting, due to a reaction involving platelets.
Platelets play a critical role in blood clotting, which is important for healing cuts and other wounds. When an injury occurs, platelets in the blood are activated, rushing to the site of the injury and forming a clot. Experts hypothesize that in very rare instances, the adenoviruses used in the Johnson & Johnson and the AstraZeneca COVID-19 vaccines might prompt the body to make antibodies similar to what's seen in heparin-induced thrombocytopenia.
For those with a cerebral venous sinus thrombosis,"heparin may be dangerous, and alternative treatments need to be given, preferably under the guidance of physicians experienced in the treatment of blood clots," Marks said Tuesday.
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This key component of the J&J vaccine could explain the extremely rare risk of blood clotsA key ingredient in the J&J vaccine could explain the possible link between the shots and the extremely rare blood clots reported in 6 patients in the US out of the 7M+ who received the vaccine. Their baby powder? Damage control I can’t believe the hysteria over 6 people. Yes, one death is serious and tragic and I am in no way downplaying what happened. However this is not uncommon in any other drug treatment.
Source: NBCNews - 🏆 10. / 86 Read more »
Symptoms of rare blood clot disorder explained as 7.2m J&J vaccines are administeredThe vaccine's rollout has been paused in the U.S. as the CDC and FDA review six cases of rare blood clots.
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U.S. lifts pause on J&J vaccinations, clearing the way for shots to resumeThe CDC and FDA lifted their pause on Johnson & Johnson vaccinations, clearing the way for states to resume shots despite the tiny risk of rare blood clots. I'm very pro vaccine. I have gotten vaccinated with Moderna. However, If I still needed to get a shot I would NOT get the J & J. Why take those chances if I didnt have to. I would hold out for one of the others. People dropping like flies, but you'll be ok. Step right up.
Source: L.A. Times Health - 🏆 364. / 59 Read more »
Risk of blood clots is higher from Covid than from J&J shot, says doctor who worked on other vaccine trials'You're much more likely to clot from the real Covid-19 virus,' purviparikhmd says. She says the temporary halt of the J&J vaccine indicates that regulators’ “safety checks and balances are working.” purviparikhmd thanks for this news purviparikhmd lies! Don't believe them! purviparikhmd CDC over reaction 6 of 6.9 million
Source: CNBC - 🏆 12. / 72 Read more »
Here's what we know about J&J's vaccine and rare blood clotsTwo COVID-19 vaccines have now been linked to a risk of developing blood clots. Scientists don't know whether the vaccines are to blame. The lede of this article is incorrect /misleading. What is going on with these patients is not typical ITP. And patients with ITP don’t get it from blood-thinning meds. It’s triggered by viruses or vaccines. My mom has it. Her risk is bleeding to death, not clots.
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