BALTIMORE (WJZ) — The choice to quickly pause the Johnson & Johnson COVID-19 vaccine as a consequence of potential blood clots has many questioning what the situation actually is and why federal well being businesses are so involved about it.
Dr. Aloke Finn is an interventional heart specialist and professor of medication on the College of Maryland College of Medication.
“There appears to be an idiosyncratic response to the vaccine itself,” Sr. Finn stated. “Some element of the vaccine that causes a pro-clotting, a pro-thrombosis impact in sure individuals.”
It’s known as cerebral venous sinus thrombosis, or CVST for brief.
Medical doctors say it happens when a blood clot varieties within the mind, stopping blood from draining out of the mind.
“We have to perceive who this happens in, how many individuals are actually getting this complication, and we have to reassure people who we’ve examined this downside very totally earlier than continuing with vaccinating,” Dr. Finn stated.
Researchers at the moment are on the lookout for attainable hyperlinks between the Johnson & Johnson vaccine and the blood clot situation after six ladies below the age of fifty developed signs six to 13 days following the vaccination.
“It seems this can be associated to the supply car of the 2 vaccines, the AstraZeneca and the Johnson & Johnson vaccine,” Dr. Finn stated. “These are each included inside an adenovirus, which is a selected kind of virus, and it’s thought that the physique’s immune response to that virus is what’s inflicting this response to occur.”
For those who’ve acquired the shot inside the previous three weeks, you must search for signs like extreme complications, belly or leg ache, shortness of breath, imaginative and prescient adjustments or psychological standing change.
Dr. Finn pressured now isn’t the time to panic.
“The take-home message right here is that folks want to recollect that is an especially uncommon occasion and general, the risk-benefit ratio resides on the very fact of vaccination and it’s stopping extreme problems from COVID-19,” Dr. Finn stated.
When you’ve got skilled any signs inside three weeks of receiving the Johnson & Johnson shot, Dr. Finn recommends contacting your healthcare supplier.
In case you are previous the three-week interval, he says the prospect of growing this blood clot situation may be very unlikely.