“After the COVID pandemic, there has been a rapid increase in deaths due to heart attacks. Even healthy individuals are falling victim to heart attacks. In this regard, there is some reassuring news. Dr. Sudhish Kumar Shukla of Shobhit University has developed a tattoo biosensor that changes color 60 minutes before a heart attack, providing an early warning. This will alert people well in advance of a heart attack, allowing them to reach the hospital for treatment.”
