
The European Medicines Agency (EMA) is recommending Novavax's COVID-19 vaccine carry a warning of the possibility of two types of heart inflammation, an added burden for a shot that has so far failed to win wide uptake.
The heart conditions - myocarditis and pericarditis - should be listed as new side effects in the product information for the vaccine, Nuvaxovid, based on a small number of reported cases, the EMA said on Wednesday.