Cases of broken heart syndrome have ticked upwards since pandemic began, study finds NBC News'Broken heart syndrome' has increased during the Covid-19 pandemic, small study suggests CNNStress from COVID-19 Pandemic Leads to Rise in Broken Heart Syndrome Cleveland ClinicCases of ‘Broken Heart Syndrome’ Have Increased During the Coronavirus Pandemic, Study Finds PEOPLECleveland Clinic researchers find 'significant' rise of 'broken heart syndrome' amid pandemic News 5 ClevelandView Full Coverage on Google News