COVID-19 is perhaps the most politicized issue in medicine, yet the scientific community is generally in agreement that most, if not all, people should get vaccinated; however, recent studies have shown that for young people (specifically young men) the booster has some cardiac risks. These men are at risk for myocarditis, an inflammation of the heart muscle.

Scientists are concerned with the longHeart rotating.gif-term effects this has on young men, and they must weigh the risks of protecting people from COVID, and eliminating harmful long-term effects of the vaccine. Jane Newburger, a pediatric cardiologist at Boston Children’s Hospital has studied patients suffering from post-vaccine myocarditis. She says, “I am a vaccine advocate, I would still vaccinate the children.”

Conversely, Michael Portman, another doctor studying patients with myocarditis, is more skeptical. He said: “I don’t want to cause panic, but I crave more clarity on the risk-benefit ratio.” Although the rates of post-vaccine myocarditis are minimal, they are still concerning. The rate was 1 in 6700 for 12-15-year-old boys and 1 in 8000 for 16 and 17-year-old boys. For the vast majority of patients, short-term myocarditis resulting from the COVID vaccine was treatable. Scientists still don’t know why some people experience myocarditis after taking the vaccine, but they have some theories.

Jeremy Asnes, chief of pediatric cardiology at Yale Medicine and co-director of the Yale New Haven Children’s Hospital Heart Center gives insight on the topic: “Though rare, myocarditis can be caused by an immune response to a vaccine such as smallpox vaccine, which was the most successful vaccine in history.” The general consensus among scientists is that they don’t know the reason it’s happening, but the inflammatory reaction is concerning none the less.

Young boy receiving a vaccine (48545943301).jpgOverall, the medical community continues to recommend the coronavirus vaccine to people of all ages. A new study published in the American Heart Association journal indicates that the risk of myocarditis from COVID-19 is higher than the risk of myocarditis from the vaccine for the vast majority of people. Specifically, the risk from COVID is 11x higher than the risk from the vaccine.The exception in question is young men, but for now, scientists still believe that the safest choice for everyone is to take the vaccine; however, you should be aware of the rare side effects that can result from taking the vaccine so that you can stay vigilant after you take yours!! I encourage you to leave a comment on this post. I would love to read your feedback!

AP Bio side note 🙂

Myocarditis is related to AP Biology. Since Myocarditis is inflammation of the heart muscle, to determine the connection between AP Bio and this article, we can examine how myocarditis is resolved in patients. In order to fix inflammation, dying cells are engulfed in the coated by phagocytosis and later transOxford AstraZeneca and Pfizer BioNTech COVID-19 vaccine.jpgported by the vesicle to lysosomes that can digest them. This process is controlled by phagocytic receptors which signal to the cell that the particles can and should be engulfed.

I chose this topic to write about because I was interested in learning about the COVID vaccine. Coronavirus was such an integral part of my life experience, and the vaccine allowed my life to get closer to normal. I feel as if I owe the vaccine that changed my life and kept me safe the courtesy of learning about it.

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