@scitechgirl
🚨 46 MILLION PEOPLE STUDIED… AND THE RESULTS SHOCKED EVERYONE For years, many people feared that COVID-19 vaccines might increase the risk of heart attacks or strokes. But when researchers studied the medical records of nearly 46 million adults in England, they found the opposite. The data showed that after vaccination, the risk of major heart and artery problems actually decreased by about 10% after the first dose. With booster shots, the protection became even stronger around 20% lower risk for Pfizer-BioNTech recipients and 27% lower for AstraZeneca recipients. Researchers, led by Samantha Ip, also tracked rare side effects like myocarditis, but these cases were extremely uncommon. In contrast, catching COVID-19 itself is known to significantly raise the risk of serious heart problems and blood clots. The conclusion from the study published in Nature Communications is clear: vaccination doesn’t just fight the virus, it may also help protect your heart.